Verbs

Verbs: The Core of Every Sentence

Verbs are the engine of English sentences. Every complete sentence needs at least one. Without a clear verb, you have fragments. Without the right verb, your meaning becomes unclear. IELTS scores depend heavily on verb accuracy.

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Main Verbs vs. Helping Verbs

To build error-free sentences, you need to know exactly what job a verb is doing in your sentence.

• The Main Verb: The core action (run, eat, establish) or state of being (is, seems, becomes). Every sentence MUST have one.
• The Helping Verb (Auxiliary): Words like is, am, are, do, does, has, have act as "helpers" to show tense or voice.

Example: "The government IS BUILDING a new hospital."
         ↑ helping verb    ↑ main verb

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Transitive vs. Intransitive Verbs

This is where many advanced learners lose points. Transitive verbs transfer action to an object. Intransitive verbs don't.

Quick Test: Say the subject and verb, then ask "What?" or "Who?"

• If the question needs an answer → Transitive
• If the question makes no sense → Intransitive

"The city council raised..." → Raised WHAT? The taxes. ✅ Transitive
"The sun rose..." → Rose WHAT? (doesn't make sense) ✅ Intransitive

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Common Confusing Pairs

Rise (Intransitive) vs. Raise (Transitive)

Verb	Transitive?	Forms	Example
Rise	No	rise, rose, risen	"Tourism rose significantly."
Raise	Yes	raise, raised, raised	"Governments should raise awareness."

Lie (Intransitive) vs. Lay (Transitive)

Verb	Transitive?	Forms	Example
Lie	No	lie, lay, lain	"The responsibility lies with parents."
Lay	Yes	lay, laid, laid	"Workers laid the foundation."

Fall (Intransitive) vs. Fell (Transitive)

Verb	Transitive?	Forms	Example
Fall	No	fall, fell, fallen	"Rates fell steadily."
Fell	Yes	fell, felled, felled	"They felled thousands of trees."

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Non-Finite Verbs

Finite verbs change with tense and subject. Non-finite verbs do NOT change—they become nouns, adjectives, or adverbs, allowing you to create sophisticated sentences.

Infinitives (To + Base Verb)

Acts as subject or expresses purpose.

As subject:    "TO IMPLEMENT these changes requires funding."
As purpose:    "They built a dam TO GENERATE electricity."

B. Gerunds (Base Verb + ing)

Gerunds look like continuous verbs, but they act entirely like nouns. You use them to talk about the concept of an action.

• Rule 1: Prepositions + Gerunds. This is an unbreakable rule. If a verb comes immediately after a preposition (in, on, at, for, about, of, from), it must be a gerund.
  • Correct: "They are interested in investing."
  • Incorrect: "They are interested in invest."

• Rule 2: Possessives + Gerunds. Because gerunds act as nouns, you must treat them like nouns.

• You wouldn't say "I don't mind him car"; you say "I don't mind his car." Therefore, use possessive adjectives (my, your, his, her, our, their) before gerunds.

• Correct: "The manager objected to their leaving early."
• Incorrect: "The manager objected to them leaving early."

C. Participles (Verbs acting as Adjectives)

Participles describe nouns. Using them correctly shows high-level grammatical control.

• Present Participle (V-ing): Describes an active noun (the noun is doing the action).
  • Example: "The rising sea levels threaten coastal cities." (The levels are doing the rising).
• Past Participle (V3): Describes a passive noun (the noun had the action done to it).
  • Example: "The abandoned vehicles were towed away." (The vehicles were abandoned by someone else).
• Perfect Participle (Having + V3): Used at the beginning of a sentence to show that one complete action finished before the main sentence action began. This is a brilliant structure for IELTS Writing Task 2.
  • Example: "Having recognized the dangers of fossil fuels, many countries are now shifting to renewable energy."

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4. Dynamic Verbs: The Architecture of Action

Dynamic verbs, inherently volitional and temporally bounded, articulate actions, processes, or transitional events. They possess a discernible beginning, middle, and end, making them inherently compatible with the progressive (continuous) aspect. In academic discourse, they are the engines of narrative and methodology.

Sub-categories of Dynamic Verbs

• Activities: Prolonged actions without a definitive endpoint.
  • Examples: deliberate, investigate, synthesize.
• Accomplishments: Actions that culminate in a logical endpoint or result.
  • Examples: establish, resolve, construct.
• Achievements: Instantaneous transitions or punctiliar events.
  • Examples: discover, recognize, culminate.

Advanced Usage & Context

Example 1 (Activity): "Despite the profound bureaucratic hurdles, the international committee is currently orchestrating a multilateral intervention to stabilize the region." Example 2 (Accomplishment): "By the time the symposium concluded, the researchers had meticulously dismantled the prevailing theories surrounding cellular senescence."

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5. Stative Verbs: The Permanence of Condition

In stark contrast, stative verbs describe conditions, relationships, cognitive processes, or emotional states. Because they reflect intrinsic states rather than volitional actions, they are categorically resistant to the progressive aspect (i.e., they are rarely used with -ing). They denote permanence, or at least, an uninterrupted continuum.

Sub-categories of Stative Verbs

• Cognitive & Epistemic States: Pertaining to knowledge, belief, and intellectual processes.
  • Examples: comprehend, presuppose, conceptualize, doubt.
• Affective & Emotional States: Pertaining to emotional dispositions.
  • Examples: loathe, revere, deplore.
• Relational & Possessive States: Denoting ownership, composition, or ontological relationships.
  • Examples: encompass, constitute, possess, entail.
• Sensory Perception: Involuntary reception of sensory data.
  • Examples: perceive, resonate, appear.

Advanced Usage & Context

Example 1 (Cognitive): "The author's overarching hypothesis inextricably presupposes that socioeconomic variables correlate deeply with longitudinal educational outcomes." Example 2 (Relational): "This specific demographic cohort constitutes a profound anomaly within the broader statistical paradigm."

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6. Lexical Ambiguity: Verbs with Dual Citizenship

The true hallmark of an advanced writer is the ability to navigate verbs that exhibit semantic fluidity, those that can function as either stative or dynamic depending exclusively on their contextual deployment. When a stative verb adopts a progressive form, its fundamental meaning inevitably undergoes a profound shift, usually transitioning from a permanent state to a temporary, volitional action.

The Semantic Shift in Action

To Be (State vs. Behavior)

• Stative (Inherent trait): "The visiting professor is remarkably obtuse regarding modern pedagogical frameworks."
• Dynamic (Temporary behavior): "By refusing to acknowledge the counterarguments, the professor is being deliberately obtuse."

To Think (Opinion vs. Cognitive Process)

• Stative (Firmly held belief): "The scientific community largely thinks that carbon sequestration is a viable interim solution."
• Dynamic (Active contemplation): "The regulatory board is currently thinking about revising the stringent ethical guidelines governing AI research."

To Have (Possession vs. Experience)

• Stative (Ownership): "The institution has an unprecedented monopoly on rare archival manuscripts."
• Dynamic (Experiencing/Undergoing): "The delegates are having an increasingly contentious debate regarding the allocation of federal subsidies."

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7. Verb Patterns (Critical for Accuracy)

Some verbs follow specific structures:

A. Verb + Gerund

• avoid, enjoy, suggest, consider

Example: "Although the deadline was unrealistic, they avoided making claims that the dataset could not support."

B. Verb + Infinitive

• decide, plan, hope, want

Example: "After the pilot failed in rural districts, they decided to invest in infrastructure that could scale nationally."

C. Verb + Object + Infinitive

• allow, encourage, force

Example: "Because landfill capacity is shrinking, the government encouraged households to recycle more consistently, and municipalities expanded collection points."

❌ "suggest to do" ✔ "suggest doing"

👉 This is a common IELTS error

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8. High-Level Verb Alternatives (Lexical Resource)

Avoid basic verbs like do, make, get.

Basic	Advanced
do research	conduct research
make a decision	reach a decision
get better	improve
make a problem	cause an issue

Example: ❌ "This policy will make problems for low-income households, and social tension will rise." ✔ "This policy will cause significant issues for low-income households, which could widen social inequality."

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8.1 Irregular Verb

A. The Lazy Verbs (same in all 3 forms)

These never change.

• cut - cut - cut
• hit - hit - hit
• let - let - let
• put - put - put
• read - read - read (spelling same, pronunciation changes: reed -> red -> red)

B. The Boomerang Verbs (V1 = V3)

They change in V2, then return in V3.

• come - came - come
• become - became - become
• run - ran - run

C. The Sing-Song Vowels (i - a - u)

Use the rhythm to remember.

• begin - began - begun
• drink - drank - drunk
• swim - swam - swum

D. Catch and Buy Rhyme Family (-ought / -aught)

Past and participle match and share the same sound family.

• bring - brought - brought
• buy - bought - bought
• catch - caught - caught
• teach - taught - taught
• think - thought - thought

E. Twin Verbs (V2 = V3)

Once you know V2, you already know V3.

• build - built - built
• send - sent - sent
• spend - spent - spent
• keep - kept - kept
• sleep - slept - slept
• find - found - found
• meet - met - met
• hold - held - held

F. The -EN Endings (classic advanced irregulars)

These are crucial in perfect tenses and passive structures.

• break - broke - broken
• choose - chose - chosen
• eat - ate - eaten
• fall - fell - fallen
• forget - forgot - forgotten
• hide - hid - hidden
• take - took - taken
• write - wrote - written

Practical Drill (Pattern-per-day Method)

Do not memorize the entire list at once. Pick one pattern each day, then write 3 real-life sentences.

Example: -EN day

• I have eaten breakfast before class.
• I have taken detailed notes for revision.
• I have not forgotten to practice speaking.

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![[Khan Academy - Introduction to irregular verbs The parts of speech Grammar Khan Academy [ZKr--3HpP_A - 1920x1080 - 3m14s].png]]

Compound and Complex Sentence Examples (Irregular Verbs)

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9. Subject-Verb Agreement

What Is Subject-Verb Agreement?

In English, the verb must agree with its subject in both number (singular/plural) and person (first/second/third).

Core rule: subjects and verbs must agree in number.

Subject-Verb Agreement Chart

Subject Type	Correct Verb Pattern	Example
Singular subject	Singular verb	"The committee that oversees urban transport approves the annual budget."
Plural subject	Plural verb	"The committees that oversee urban transport approve the annual budget."

Basic Rules

1. Singular subject -> singular verb
   • "When the principal investigator revises the methodology, she is more likely to detect bias."
   • "Because the policy is ambiguous, the department that handles appeals becomes overloaded."
2. Plural subject -> plural verb
   • "When the students who commute long distances are exhausted, they are less likely to participate."
   • "The reports that summarize quarterly outcomes are published after external review."

Special Cases

A. Compound Subjects

Subjects joined by and usually take a plural verb.

• "The finance minister and the central bank governor are coordinating a joint response."

If the two nouns refer to one single idea/entity, use a singular verb.

• "Slow and steady progress is often more sustainable than rapid expansion."

B. Subjects Joined by "Or" / "Nor"

With or/nor, the verb agrees with the nearest subject.

• "Either the lead analyst or the regional managers have to present the revised forecast before noon."
• "Neither the regional managers nor the lead analyst has enough data to defend that claim."

C. Indefinite Pronouns

Some are singular; some are plural; some depend on context.

• Singular: "Everyone who attended the policy forum is expected to submit a written response."
• Plural: "Few who opposed the amendment are willing to debate it publicly."

Common Mistakes

1. Misidentifying the Real Subject

• Incorrect: "The group of students from remote districts are requesting additional funding."
• Correct: "The group of students from remote districts is requesting additional funding."

2. Ignoring Compound Subjects

• Incorrect: "The textbook and the workbook for this module is available online."
• Correct: "The textbook and the workbook for this module are available online."

High-Value Tips for Accuracy

1. Identify the true subject first.
2. Decide singular or plural.
3. Match the verb to the subject, not nearby nouns.
4. Re-check special structures: and, or/nor, and indefinite pronouns.
5. Practice short correction drills daily.

Confusing Words and Rules

A. Indefinite Pronouns (Usually Singular)

• anybody: "Anybody can join us."
• either: "Either option is fine."
• neither: "Neither of them is coming."
• one: "One of the students is absent."
• anyone: "Has anyone seen my keys?"
• everybody: "Everybody knows the answer."
• nobody: "Nobody wants to be late."
• somebody: "Somebody left a jacket behind."
• anything: "Is there anything else to discuss?"
• everyone: "Everyone needs to bring identification."

B. Quantifiers That Depend on Context

These follow the noun after of.

• "All the food was eaten." (uncountable -> singular)
• "All the books were sold." (countable plural -> plural)
• "Most of the cake was gone."
• "Some of the students are here."
• "None of the pizza was left." / "None of the students are absent."
• "Half of the team is here."
• "Part of the book is missing."

C. Prepositional Phrases (Do Not Change Agreement)

The subject still controls the verb, not the noun in the prepositional phrase.

• "The report on these projects is useful." (subject = report)
• "The effects of pollution are severe." (subject = effects)

Common prepositions that often appear between subject and verb:

• about, above, across, after, among, around, as, at

Pronoun Agreement Note

Pronouns should agree with the noun they refer to.

• Formal IELTS style: "Everyone brought his or her own lunch."
• Modern neutral style: "Everyone brought their own lunch."

For IELTS writing, use one style consistently.

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11. The "Ban List" (Upgrading Basic Verbs)

Examiners call words like do, make, get, and show de-lexicalized verbs because they carry very little precise meaning. To score Band 7+, replace them with specific academic verbs.

The Basic Verb (Band 5)	The Academic Upgrade (Band 7.5+)	Example Context
make	formulate, generate, establish	"Governments must formulate new policies."
do	conduct, execute, undertake	"Scientists must conduct further research."
get	acquire, obtain, attain	"Graduates struggle to acquire employment."
give	provide, allocate, impart	"Schools should allocate more funding to sports."
show	illustrate, demonstrate, reveal	"The graph illustrates a sharp decline."
change	alter, modify, transform	"Technology has fundamentally transformed communication."
stop	cease, halt, eradicate	"We must eradicate extreme poverty."

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12. The Phrasal Verb Divide (Speaking vs. Writing)

A phrasal verb is a verb + preposition/particle (for example: give up, look into, point out).

• In Speaking: Use phrasal verbs to sound natural and fluent.
• In Academic Writing: Use phrasal verbs sparingly; prefer precise academic verbs when a formal alternative exists.

Spoken Phrasal Verb (Use in Speaking)	Academic Translation (Use in Writing Task 1/2)
to look into a problem	to investigate an issue
to point out a fact	to highlight / emphasize a fact
to set up a business	to establish an enterprise
to get rid of waste	to eliminate / dispose of waste
to build up immunity	to accumulate / develop immunity
to find out the truth	to discover / ascertain the truth

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13. Active vs. Passive Voice (The Objective Tone)

In academic writing, the result is often more important than the doer. Passive voice removes the actor and creates a more objective tone.

• Active (focus on doer): "The government built the new hospital in 2020."
• Passive (focus on result): "The new hospital was constructed in 2020."

When to Use Passive in IELTS

1. Task 1 process diagrams: "The tea leaves are harvested and then dried in the sun."
2. Task 2 generalizing claims: "It is widely believed that..."

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14. Modal Verbs (The Art of Hedging)

Modal verbs (can, could, will, would, should, may, might, must) express certainty, ability, obligation, or possibility.

• Absolute (Band 5.5): "Video games cause violent behavior."
• Hedged (Band 8.0): "Excessive exposure to video games can potentially lead to aggressive behavior."

Modals of Obligation (Task 2 Solutions)

• "Authorities must implement..." (strong necessity)
• "Policymakers ought to consider..." (strong recommendation)
• "Individuals could contribute by..." (possibility/suggestion)

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15. The Danger Zone: Confusing Verb Pairs

A. Rise vs. Raise

• Rise (Intransitive): Happens by itself; no object.
  • Correct: "Temperatures rose significantly."
  • Incorrect: "Temperatures were risen."
• Raise (Transitive): Someone raises something; takes an object.
  • Correct: "The government raised taxes."

B. Affect vs. Effect

• Affect (Verb): To influence.
  • Correct: "Pollution deeply affects the environment."
• Effect (Noun): The result.
  • Correct: "Pollution has a terrible effect on the environment."

C. Happen / Occur (Never Passive)

• Incorrect: "The accident was occurred at 5 PM."
• Correct: "The accident occurred at 5 PM."

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16. Task-Specific Verb Cheat Sheets

A. Writing Task 1 (Describing Trends)

The Trend	Advanced Verbs	Example Context
Going up fast	soar, surge, rocket	"House prices surged between 2010 and 2015."
Going down fast	plummet, plunge, dive	"Sales of physical CDs plummeted after 2005."
Going up/down repeatedly	fluctuate, oscillate	"The temperature fluctuated wildly throughout the week."
Leveling off	stabilize, plateau	"Population growth eventually stabilized."

B. Writing Task 2 (Problem and Solution Essays)

Concept	Band 8.0 Academic Verbs	Example Context
Make a problem worse	exacerbate, aggravate, compound	"Ignoring infrastructure will only exacerbate traffic congestion."
Make a problem better	alleviate, mitigate, ameliorate	"Planting trees helps mitigate carbon emissions."
Cause/start something	trigger, prompt, instigate	"Economic hardship often triggers a rise in crime."
Put a plan into action	implement, execute, enforce	"The council must enforce stricter recycling laws."
Hold back/stop	deter, hinder, impede	"High taxes may deter foreign investors."
Support an idea	advocate, endorse, champion	"Environmentalists advocate for renewable energy."

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17. Deep Dive: Transitive and Intransitive Verbs

The key question is simple: does the action transfer to an object?

A. Transitive Verbs (Action Transfer)

• Formula: Subject + Transitive Verb + Direct Object
• What/Whom test: If you must answer "what?" or "whom?", the verb is transitive.
• Incorrect: "The city council implemented."
• Correct: "The city council implemented a new infrastructure policy."
• Correct: "The manager fired him."

B. Intransitive Verbs (Standalone Action)

• Formula: Subject + Intransitive Verb (+ adverb/prepositional phrase)
• No direct object; the action stays with the subject.
• Correct: "The neglected bridge collapsed."
• Correct: "The power grid failed during the storm."
• Correct: "The citizens complained loudly to the mayor."

C. Ambitransitive Verbs (Double Agents)

Some verbs can be both, depending on use.

• Read
  • Transitive: "She read the environmental report."
  • Intransitive: "She read quietly in the library."
• Grow
  • Transitive: "The government plans to grow the economy."
  • Intransitive: "The economy grew rapidly last year."

Why This Matters for High-Level Writing

Only transitive verbs can become passive.

• Transitive (works):
  • Active: "The authorities repaired the roads."
  • Passive: "The roads were repaired by the authorities."
• Intransitive (cannot be passive):
  • Active: "The sun shone brightly."
  • Incorrect passive: "The sun was shone brightly."
  • Active: "The crisis happened yesterday."
  • Incorrect passive: "The crisis was happened yesterday."

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18. Advanced Verb Patterns: Gerunds vs. Infinitives

A. Core Concept

When two verbs appear together, the first verb (boss verb) controls the form of the second.

• Gerund: verb + ing
• Infinitive: to + base verb

Examples:

• "The government decided to ban plastic bags."
• "The government suggested banning plastic bags."

B. Verbs Followed by Gerunds

Boss Verb	Band 8.5 Academic Example	Incorrect (Band 6 Trap)
suggest / recommend	"Experts recommend implementing a carbon tax."	recommend to implement
avoid	"Citizens must avoid relying solely on private transport."	avoid to rely
consider	"The council should consider subsidizing public transit."	consider to subsidize
involve	"Solving this crisis involves restructuring the economy."	involves to restructure
risk	"Ignoring the issue means we risk damaging the ecosystem."	risk to damage
deny / admit	"The corporation denied polluting the local river."	denied to pollute

C. Verbs Followed by Infinitives

Boss Verb	Band 8.5 Academic Example	Incorrect (Band 6 Trap)
tend	"People tend to consume more junk food when stressed."	tend consuming
fail	"Many policies fail to address the root cause."	fail addressing
attempt / seek	"Governments are attempting to regulate AI."	attempting regulating
intend / plan	"The city intends to construct a new railway."	intends constructing
refuse	"Some nations refuse to sign the climate agreement."	refuse signing
claim	"Opponents claim to have alternative solutions."	claim having

D. Golden Rule: Prepositions + Gerunds

If a verb follows a preposition (in, on, at, about, for, of, by, with, etc.), use a gerund.

• "The government is responsible for providing healthcare."
• "Society can benefit from investing in education."
• "They succeeded in reducing crime rates."
• "Students worry about failing exams."

E. The "To" Trap (When "to" is a Preposition)

When to acts as a preposition, it must be followed by a gerund.

• "Many citizens object to paying higher taxes."
• "I look forward to discussing this further."
• "People are accustomed to having instant internet access."
• "Vehicle emissions contribute to worsening air quality."

F. Verbs That Change Meaning

Stop

• Stop + gerund: quit an ongoing action.
  • "The factory stopped producing toxic waste."
• Stop + infinitive: pause to do another action.
  • "The workers stopped to eat lunch."

Remember

• Remember + gerund: memory of a past action.
  • "I remember visiting that museum as a child."
• Remember + infinitive: duty/task for the future.
  • "The government must remember to allocate funds."

Regret

• Regret + gerund: regret about a past action.
  • "He regrets dropping out of university."
• Regret + infinitive: formal bad-news structure.
  • "The authorities regret to inform the public that taxes will rise."

G. Gerunds as Subjects (Nominalization Boost)

• Band 5.5: "If we tax junk food, it will improve public health."
• Band 8.0: "Taxing junk food would significantly improve public health."
• Band 5.5: "When they overused the land, it caused desertification."
• Band 8.0: "Overusing the land has directly caused desertification."

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19. Causative Verbs (Have, Get, Make, Let, Help)

A. The Art of Delegation

If you write, "The President built the new hospital," it means the President physically built it. To show arranged action (delegation), use causative verbs.

B. Passive Causative (Band 8.5 Structure)

This is crucial for formal IELTS writing because it emphasizes results.

• Formula: Subject + have/get + object + past participle (V3)

Application in Writing Task 1 (maps/process changes):

• Band 6.0: "In 2010, the city council destroyed the old factory."
• Band 8.5: "In 2010, the city council had the old factory demolished."
• Band 8.5: "By 2020, the school had a new library constructed."

Application in Writing Task 2 (policy/administration):

• Band 6.0: "The government should test all the drinking water."
• Band 8.5: "The government must have all drinking water tested for contaminants."

C. Active Causatives (Power and Control)

Make (force/require)

• Formula: make + person + base verb (no "to")
• Error: "Strict laws make citizens to recycle."
• Band 8.0: "Strict environmental laws make citizens recycle household waste."

Have (assign responsibility)

• Formula: have + person + base verb (no "to")
• Band 8.0: "The hospital administration had the senior doctors revise the emergency protocols."

Get (convince/persuade)

• Formula: get + person + to + base verb
• Error: "Advertising gets consumers buy products they don't need."
• Band 8.0: "Aggressive advertising campaigns get consumers to purchase products they do not genuinely need."

Let (allow/permit)

• Formula: let + person + base verb (no "to")
• Error: "Schools should let students to choose their subjects."
• Band 8.0: "Progressive education systems let students choose their own academic pathways."

D. The "Help" Exception

Both forms are grammatically correct. Omitting "to" is usually more natural.

• Acceptable: "Subsidies help farmers to survive economic downturns."
• Preferred: "Subsidies help farmers survive economic downturns."

E. Error Detection (Band 6 Traps)

The Mistake	Incorrect (Band 5.5)	Correct (Band 7.5+)
Make + to trap	"The taxes make companies to leave."	"High corporate taxes make companies relocate."
Get + base trap	"The campaign got people stop smoking."	"The public health campaign got citizens to stop smoking."
Literal meaning trap	"The mayor planted 500 trees in the park."	"The mayor had 500 trees planted in the park."

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20. The Subjunctive Mood

Detailed Notes: The Subjunctive Mood

Source: Anglo-Link | English Grammar Lesson

Introduction to the Subjunctive

The subjunctive mood is a specific verb form used to express:

• That something is important or recommended.
• A wish or a desire.
• An unreal, improbable, or hypothetical condition.

Note on Regional Differences: The present subjunctive is very common in American English. In British English, the present subjunctive is often replaced by an alternative structure, but the past subjunctive remains common (especially in conditionals and expressions like "I wish" or "if only").

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1. The Present Subjunctive

The present subjunctive is primarily used in formal English after verbs and expressions that indicate recommendation, importance, or demand.

Form: It has the exact same form as the base verb (the infinitive without "to"). This form does not change for the third-person singular (no 's') and remains the same regardless of whether the main situation is in the present or the past.

Trigger Expressions (Importance):

• It is important...
• It is essential...
• It is vital...
• It is crucial...

Trigger Verbs (Recommendations/Demands):

• Suggest
• Recommend
• Propose
• Insist
• Demand

Examples:

• Present context: It is necessary that they be warned of the risks.
• Past context: It was vital that they be warned of the risks.
• Using a verb: I recommend that he see a specialist. (Not sees)
• Past context: I recommended that he see a specialist.

Negative Subjunctive: Negative present subjunctive constructions are rare even in formal English. It is better to use a direct antonym.

• Instead of: "It is important that she not be late."
• Use: "It is important that she be punctual."

Alternatives to the Present Subjunctive

In British English (and informal spoken English generally), alternatives are often preferred:

1. Using the modal "should" (British English preference):
   • Example: It is necessary that they should be warned of the risks.
   • Example: I recommend that he should see a specialist.
2. Using "for" + infinitive with "to":
   • Example: It is necessary for them to be warned of the risks.
3. Using normal tenses (Informal/Everyday English):
   • Formal: It is necessary that they be warned...
   • Informal: It's necessary they are warned... (often dropping "that")
   • Formal: I recommended that he delay seeing...
   • Informal: I recommended he delayed seeing...

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2. The Past Subjunctive

The past subjunctive is used to talk about unreal, hypothetical, or improbable present or future situations.

Form: It has the exact same form as the past simple tense, with one major exception: for the verb "to be," the past subjunctive form is "were" for all persons (including I, he, she, it).

• (Note: In informal English, "was" is sometimes used for the 1st and 3rd person singular, but "were" is highly recommended to be grammatically safe).

Common Usage: 1. Conditional Type 2 (If Clauses):

• Used for hypothetical situations.
• Example: If I were young, I would travel around the world. (Not was)
• Example: If I didn't have to do this, I would catch up on my reading.

2. Other Expressions for Unreal Situations:

• It's time: It's time the Prime Minister took the matter in hand.
• I wish: I wish it weren't so gray today.
• If only: If only I had a faster computer.
• I'd rather: I'd rather you didn't tell everyone.
• Look / Behave / Sound + as if / as though: She behaves as if she were the last woman on earth.

Special Notes for Past Subjunctive Exceptions:

• "I wish" + "would": If you want to indicate that you are annoyed by a current situation and want it to change, you can use "would" after "I wish."
  • Example: I wish you would stop shouting at the TV.
• Real/Probable Situations with "as if": If a situation looks real or highly probable, you use normal present tenses rather than the subjunctive.
  • Example: She looks as if she has heard some great news. (Because it genuinely appears true).

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21. 10/10 IELTS Execution Layer (Exam-Day Mastery)

A. Top 20 Fatal Verb Errors Checklist

Use this list as a final scan before you finish Writing Task 1 or Task 2.

1. suggest to do -> use gerund: suggest doing
2. recommend to implement -> recommend implementing
3. make somebody to do -> make somebody do
4. let somebody to do -> let somebody do
5. get somebody do -> get somebody to do
6. interested in invest -> interested in investing
7. contribute to worsen -> contribute to worsening
8. look forward to discuss -> look forward to discussing
9. The accident was happened -> The accident happened
10. The crisis was occurred -> The crisis occurred
11. A number of students is -> A number of students are
12. The number of students are -> The number of students is
13. People is -> People are
14. Data are / data is -> keep one style consistently in your essay
15. The graph show -> The graph shows
16. Having finished..., the TV was turned on -> fix dangling participle subject
17. The government insists that it stops -> subjunctive: that it stop
18. It is vital that policy is fair -> subjunctive: that policy be fair
19. Temperatures were risen -> Temperatures rose
20. Repeating do/make/get everywhere -> replace with precise academic verbs

B. 15-Minute Verb Upgrade Drill (Daily)

1. Write 5 basic sentences with do/make/get/show.
2. Upgrade all 5 with Section 11 alternatives.
3. Convert 3 active sentences into passive (only when focus is result/process).
4. Write 3 solution sentences using subjunctive frames from Section 20.
5. Write 2 causative sentences using have/get + object + V3.
6. End with a 60-second fatal-error scan using checklist A.

C. Task 1 Verb Frame Bank (Memorize)

• "X rose steadily, before stabilising at..."
• "X fluctuated throughout the period."
• "A sharp decline was observed in..."
• "By [year], X had reached its peak."
• "Overall, X increased, whereas Y remained relatively stable."

D. Task 2 Verb Frame Bank (Memorize)

• "It is imperative that governments adopt..."
• "Authorities should prioritise..., which could alleviate..."
• "This policy may mitigate..., while facilitating..."
• "Citizens are demanding that local authorities enforce..."
• "If implemented effectively, these measures would yield long-term benefits."

E. Final Band 8-9 Rule

High score grammar is not long grammar. It is accurate control under time pressure.

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22. Conjugation: IELTS Master-Guide

1. The Core Concept: Tense, Aspect, and Voice

When you conjugate an English verb, you adjust three systems:

• Tense (Time): past, present, future
• Aspect (Status): simple (fact), continuous (ongoing), perfect (completed before another time)
• Voice (Focus): active (subject performs action) or passive (action happens to subject)

2. Subject-Verb Agreement

This is one of the most common IELTS grammar weaknesses. Repeated agreement errors usually cap Grammar at Band 6.

Core Rule: In present simple, if the subject is singular (he, she, it, or a singular noun), the verb usually ends in -s/-es.

• Everyone/Everything trap
  • Error: "Everyone want better infrastructure."
  • Correct: "Everyone wants better infrastructure."
• A number of vs. The number of
  • A number of (= many) -> plural verb: "A number of students are struggling."
  • The number of (= statistic) -> singular verb: "The number of students is increasing."
• Noun phrase trap
  • Error: "The implementation of these new policies have failed."
  • Correct: "The implementation of these new policies has failed."

3. The Perfect Aspect (The Band 8 Necessity)

Examiners actively reward accurate present perfect use (has/have + past participle) because it shows time control.

• Task 1 intro: "Over the last decade, the percentage of renewable energy has increased significantly."
• Task 2 context: "In recent years, the rapid advancement of artificial intelligence has transformed the global economy."
• Speaking experience: "I have lived in this city for my entire life."

Critical Trap: Do not use present perfect with a finished past time marker (in 2020, yesterday, last year).

• Error: "The government has introduced the law in 2020."
• Correct: "The government introduced the law in 2020."

4. Passive Conjugation (The Academic Tone)

Academic writing often prefers passive structures for objective tone.

Formula: Subject + appropriate form of be + past participle

Tense	Active (Informal)	Passive (Academic)
Present Simple	"The factory produces cars."	"Cars are produced by the factory."
Past Simple	"They built the bridge in 2010."	"The bridge was built in 2010."
Present Perfect	"They have solved the issue."	"The issue has been solved."
Future (will)	"The city will build a park."	"A park will be built."
Future (modal)	"The government should ban it."	"It should be banned."

5. Conditional Conjugation ("If" Clauses)

Level 1: Core Conditionals

Type	When to Use	Formula	Example
Zero	General truths	If + present -> present	"If it rains, the ground gets wet."
First	Real future possibility	If + present -> will + base verb	"If we reduce emissions, temperatures will stabilize."
Second	Unreal present/future	If + past simple -> would + base verb	"If I had a million dollars, I would travel."
Third	Unreal past/regret	If + past perfect -> would have + past participle	"If she had studied, she would have passed."

Level 2: Mixed Conditionals (Band 7.5+)

1. Past action -> present consequence
   • Formula: If + past perfect -> would + base verb
   • Frame: "If X had happened, Y would be different now."
   • IELTS example: "If the government had invested in public transport a decade ago, the city would not be so congested today."
2. Present truth -> past consequence
   • Formula: If + past simple -> would have + past participle
   • Frame: "If I were this type of person, my past would have been different."
   • IELTS example: "If I were a better swimmer, I would have joined them on the scuba trip yesterday."

Level 3: Inversion (Band 8.0 Style)

Use inversion to remove if and create formal tone.

Mnemonic	Standard If-Clause	Inverted Form (Band 8+)
Had	"If we had known about the pollution..."	"Had we known about the pollution, we would have acted."
Were	"If I were the Prime Minister..."	"Were I the Prime Minister, I would change the law."
Should	"If you need further information..."	"Should you need further information, please ask."

Level 4: Lexical Boost (Reduce Overuse of "If")

• Provided that: "The project will succeed provided that funding is secured."
• As long as: "Electric cars are beneficial as long as the power is renewable."
• Unless: "Pollution will worsen unless strict laws are passed."
• Supposing: "Supposing automation replaces manual labor, how will citizens earn a living?"
• Even if: "Even if taxes are raised, it might not fix the infrastructure."

Level 5: Exam Game Plan

1. Writing Task 2 (problem/solution): use third conditional to show missed prevention.
2. Writing Task 2 (conclusion): use unless or provided that for a strong final condition.
3. Speaking Part 2 (story): add one third conditional reflection.
4. Speaking Part 3 (abstract): use supposing for high-level hypotheticals.

6. Task-Specific Conjugation Cheat Sheets

A. Writing Task 1 (Mastering Time)

Graph Time Range	Required Tense	Example
Entirely in the past (1990-2010)	Past simple	"The population grew steadily until 2005, when it peaked."
Past to present (2000-today)	Present perfect	"Since 2000, the figure has fluctuated dramatically."
Future projection (2030-2050)	Future passive/projection	"The population is projected to reach 10 million and is expected to plateau."
Process diagram (no dates)	Present simple passive	"First, the raw materials are collected and sorted."

B. Writing Task 2 (Essay Tense Priorities)

• Present simple: for general truths
  • "Poverty forces many children out of education."
• Present perfect: for trends leading to now
  • "Sedentary lifestyles have become increasingly prevalent."
• Present continuous: for ongoing current change
  • "The wealth gap between the rich and the poor is widening at an alarming rate."

C. Speaking Part 2 (Narrative Tenses)

• Past continuous (scene-setting): "I was studying for my final exams when..."
• Past simple (main events): "...my computer suddenly crashed, and I lost all my data."
• Past perfect (backstory): "I was terrified because I had not saved my work for three hours."

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23. Do-Support and Auxiliary Inversion (Questions, Negatives, Emphasis)

This is a core control area in English verbs. If there is no auxiliary verb in present simple or past simple, English uses do / does / did to build negatives, questions, and emphatic statements.

A. Negatives in Simple Tenses

• Formula (present simple): Subject + do/does + not + base verb
• Formula (past simple): Subject + did + not + base verb

Examples:

• Correct: "Although the board appreciates innovation, it does not approve proposals that ignore ethical safeguards."
• Correct: "Because the baseline data were incomplete, the researchers did not publish the conclusion until external reviewers verified the model."
• Error: "Although the board does not approves proposals that ignore ethical safeguards, it claims to support innovation."

B. Questions and Inversion

In questions, the auxiliary comes before the subject.

• Formula: Auxiliary + Subject + Base Verb ...?

Examples:

• "Do you believe that this solution will remain practical once emergency funding is withdrawn?"
• "Does the revised chart show a steady increase, or does it merely reflect seasonal volatility?"
• "Did the committee approve the budget after the legal team raised compliance concerns?"

C. When Not to Use Do-Support

If a sentence already has an auxiliary or modal, do not add do/does/did.

• Correct: "Although the team is under pressure, they are not prepared to release unverified findings."
• Incorrect: "Although the team does not are under pressure, they are delaying publication."
• Correct: "She cannot attend the meeting because she is presenting the annual report to the ethics board."
• Incorrect: "She does not can attend the meeting because she presents the annual report."

D. Emphatic Do for Strong Claims

Use emphatic do/does/did to add force or contrast.

• "I do acknowledge that automation can increase efficiency, but it may also displace vulnerable workers."
• "The indicators did improve after the intervention, although regional disparities remained substantial."

IELTS use: employ this sparingly for controlled emphasis, especially in Speaking Part 3 and selected Task 2 arguments.

E. High-Frequency Error Traps

1. After do/does/did, always use the base verb.
   • Error: "He does not likes online learning when the platform is unstable."
   • Correct: "He does not like online learning when the platform is unstable."
2. Keep tense on the auxiliary, not the main verb.
   • Error: "Did she went to the hearing after the auditor filed objections?"
   • Correct: "Did she go to the hearing after the auditor filed objections?"
3. Avoid double auxiliaries.
   • Error: "Do you can explain why emissions rose although production fell?"
   • Correct: "Can you explain why emissions rose although production fell?"

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24. Essential Verb Form Tables (Irregular + Regular)

Use these tables for quick revision when you need accurate forms in Writing or Speaking.

A. Essential Irregular Verbs

S.No.	Base Form	Past Form	Past Participle Form	s / es / ies	ing form
1	be	was/were	been	is	being
2	become	became	become	becomes	becoming
3	begin	began	begun	begins	beginning
4	break	broke	broken	breaks	breaking
5	bring	brought	brought	brings	bringing
6	build	built	built	builds	building
7	buy	bought	bought	buys	buying
8	catch	caught	caught	catches	catching
9	choose	chose	chosen	chooses	choosing
10	come	came	come	comes	coming
11	cut	cut	cut	cuts	cutting
12	do	did	done	does	doing
13	draw	drew	drawn	draws	drawing
14	drink	drank	drunk	drinks	drinking
15	drive	drove	driven	drives	driving
16	eat	ate	eaten	eats	eating
17	fall	fell	fallen	falls	falling
18	feel	felt	felt	feels	feeling
19	find	found	found	finds	finding
20	fly	flew	flown	flies	flying
21	forget	forgot	forgotten	forgets	forgetting
22	get	got	got	gets	getting
23	give	gave	given	gives	giving
24	go	went	gone	goes	going
25	grow	grew	grown	grows	growing
26	have	had	had	has	having
27	hear	heard	heard	hears	hearing
28	keep	kept	kept	keeps	keeping
29	know	knew	known	knows	knowing
30	leave	left	left	leaves	leaving
31	lose	lost	lost	loses	losing
32	make	made	made	makes	making
33	meet	met	met	meets	meeting
34	pay	paid	paid	pays	paying
35	put	put	put	puts	putting
36	read	read	read	reads	reading
37	run	ran	run	runs	running
38	say	said	said	says	saying
39	see	saw	seen	sees	seeing
40	sell	sold	sold	sells	selling
41	send	sent	sent	sends	sending
42	sit	sat	sat	sits	sitting
43	speak	spoke	spoken	speaks	speaking
44	take	took	taken	takes	taking
45	teach	taught	taught	teaches	teaching
46	tell	told	told	tells	telling
47	think	thought	thought	thinks	thinking
48	understand	understood	understood	understands	understanding
49	wear	wore	worn	wears	wearing
50	win	won	won	wins	winning
51	write	wrote	written	writes	writing
52	beat	beat	beaten	beats	beating
53	bend	bent	bent	bends	bending
54	bite	bit	bitten	bites	biting
55	bleed	bled	bled	bleeds	bleeding
56	blow	blew	blown	blows	blowing
57	deal	dealt	dealt	deals	dealing
58	dig	dug	dug	digs	digging
59	feed	fed	fed	feeds	feeding
60	fight	fought	fought	fights	fighting
61	hold	held	held	holds	holding
62	hurt	hurt	hurt	hurts	hurting
63	lay	laid	laid	lays	laying
64	lead	led	led	leads	leading
65	lend	lent	lent	lends	lending
66	let	let	let	lets	letting
67	lie	lay	lain	lies	lying
68	light	lit	lit	lights	lighting
69	mean	meant	meant	means	meaning
70	ring	rang	rung	rings	ringing
71	rise	rose	risen	rises	rising
72	seek	sought	sought	seeks	seeking
73	set	set	set	sets	setting
74	shake	shook	shaken	shakes	shaking
75	shoot	shot	shot	shoots	shooting
76	shut	shut	shut	shuts	shutting
77	sleep	slept	slept	sleeps	sleeping
78	spend	spent	spent	spends	spending
79	stand	stood	stood	stands	standing
80	steal	stole	stolen	steals	stealing
81	stick	stuck	stuck	sticks	sticking
82	strike	struck	struck	strikes	striking
83	swim	swam	swum	swims	swimming
84	throw	threw	thrown	throws	throwing
85	arise	arose	arisen	arises	arising
86	awake	awoke	awoken	awakes	awaking
87	bear	bore	borne	bears	bearing
88	bet	bet	bet	bets	betting
89	bind	bound	bound	binds	binding
90	burst	burst	burst	bursts	bursting
91	cast	cast	cast	casts	casting
92	cling	clung	clung	clings	clinging
93	creep	crept	crept	creeps	creeping
94	dream	dreamt	dreamt	dreams	dreaming
95	flee	fled	fled	flees	fleeing
96	forbid	forbade	forbidden	forbids	forbidding
97	forgive	forgave	forgiven	forgives	forgiving
98	freeze	froze	frozen	freezes	freezing
99	hide	hid	hidden	hides	hiding
100	hit	hit	hit	hits	hitting
101	mistake	mistook	mistaken	mistakes	mistaking
102	ride	rode	ridden	rides	riding
103	sing	sang	sung	sings	singing
104	sink	sank	sunk	sinks	sinking
105	slide	slid	slid	slides	sliding
106	spin	spun	spun	spins	spinning
107	split	split	split	splits	splitting
108	spread	spread	spread	spreads	spreading
109	swear	swore	sworn	swears	swearing
110	sweep	swept	swept	sweeps	sweeping
111	tear	tore	torn	tears	tearing
112	wake	woke	woken	wakes	waking
113	weep	wept	wept	weeps	weeping
114	wind	wound	wound	winds	winding

B. Essential Regular Verbs

S.No.	Base Form	Past Form	Past Participle Form	s / es / ies	ing form
1	accept	accepted	accepted	accepts	accepting
2	achieve	achieved	achieved	achieves	achieving
3	add	added	added	adds	adding
4	admit	admitted	admitted	admits	admitting
5	allow	allowed	allowed	allows	allowing
6	answer	answered	answered	answers	answering
7	apply	applied	applied	applies	applying
8	argue	argued	argued	argues	arguing
9	arrive	arrived	arrived	arrives	arriving
10	ask	asked	asked	asks	asking
11	believe	believed	believed	believes	believing
12	call	called	called	calls	calling
13	change	changed	changed	changes	changing
14	compare	compared	compared	compares	comparing
15	consider	considered	considered	considers	considering
16	continue	continued	continued	continues	continuing
17	create	created	created	creates	creating
18	decide	decided	decided	decides	deciding
19	deliver	delivered	delivered	delivers	delivering
20	depend	depended	depended	depends	depending
21	develop	developed	developed	develops	developing
22	discuss	discussed	discussed	discusses	discussing
23	encourage	encouraged	encouraged	encourages	encouraging
24	enjoy	enjoyed	enjoyed	enjoys	enjoying
25	explain	explained	explained	explains	explaining
26	finish	finished	finished	finishes	finishing
27	follow	followed	followed	follows	following
28	happen	happened	happened	happens	happening
29	help	helped	helped	helps	helping
30	improve	improved	improved	improves	improving
31	include	included	included	includes	including
32	increase	increased	increased	increases	increasing
33	influence	influenced	influenced	influences	influencing
34	manage	managed	managed	manages	managing
35	mention	mentioned	mentioned	mentions	mentioning
36	open	opened	opened	opens	opening
37	plan	planned	planned	plans	planning
38	prepare	prepared	prepared	prepares	preparing
39	produce	produced	produced	produces	producing
40	provide	provided	provided	provides	providing
41	reach	reached	reached	reaches	reaching
42	reduce	reduced	reduced	reduces	reducing
43	remember	remembered	remembered	remembers	remembering
44	report	reported	reported	reports	reporting
45	require	required	required	requires	requiring
46	respond	responded	responded	responds	responding
47	start	started	started	starts	starting
48	study	studied	studied	studies	studying
49	support	supported	supported	supports	supporting
50	use	used	used	uses	using
51	visit	visited	visited	visits	visiting
52	work	worked	worked	works	working

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25. Band 8+ Compact Verb Upgrade List

Use this section to upgrade lexical resource without memorizing huge lists. Each row gives you three high-value verbs and one model sentence with compound/complex structure.

Purpose	High-Impact Verbs	Band 8+ Model Sentence
Make a problem worse	exacerbate, aggravate, compound	"Although inflation had already strained household budgets, the sudden tax increase further exacerbated inequality, and social trust declined."
Reduce a problem	mitigate, alleviate, ameliorate	"If local councils expand green transport, they can mitigate traffic congestion while they also reduce long-term healthcare costs."
Cause something to happen	trigger, prompt, precipitate	"Because housing costs rose faster than wages, the policy shift triggered migration from city centers to peripheral districts."
Put policy into action	implement, enforce, enact	"Unless authorities enforce emission limits consistently, even well-designed climate laws will remain ineffective."
Support an argument	advocate, endorse, champion	"Many economists advocate targeted subsidies because they protect vulnerable groups, whereas blanket subsidies distort markets."
Oppose an argument	challenge, refute, denounce	"While some commentators defended the proposal, independent researchers refuted its assumptions after they reviewed longitudinal data."
Study evidence deeply	examine, evaluate, scrutinize	"Before the committee approves funding, it must scrutinize the methodology so that preventable errors do not enter national policy."
Show data clearly	illustrate, demonstrate, reveal	"The latest chart reveals that productivity rose in urban sectors, but it also shows that rural wages stagnated."
Increase strongly	escalate, surge, proliferate	"As speculative investment intensified, property prices surged, and first-time buyers were pushed out of the market."
Decrease strongly	plummet, decline, diminish	"After stricter regulation was introduced, counterfeit imports declined, although informal distribution networks still persisted."

Tip for IELTS Task 2: choose one verb family per paragraph and reuse it accurately with different structures instead of forcing too many rare verbs.

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Cross-Links

• Simple Tenses
• Perfect Tenses
• Active and Passive Voice
• Modal Auxiliary Verbs
• Subjunctive Mood