“I strongly agree because it is obviously better for everyone. There are many compelling reasons, and the benefits definitely outweigh every disadvantage.”
The language sounds confident, but the claim has no content. Better for whom? Which benefit? What evidence supports everyone and every disadvantage?
CELPIP Speaking Task 7 is officially named Expressing Opinions. The current official 2026 study pack describes it as answering a “Do you think...?” question with your opinion. It gives 30 seconds of preparation and 90 seconds of speaking, and its strategy guidance emphasizes deciding on a position and supporting it with reasons.
Vocabulary is one official Speaking performance dimension, alongside content/coherence, listenability, and task fulfillment. The official vocabulary factors include word choice, suitable use, range, precision, and accuracy. This means an opinion becomes stronger through controlled meaning, not through memorized “high-level” words.
This guide focuses on compelling, substantial, plausible, nuanced, outweigh, and bear out. Use the CELPIP vocabulary practice hub for active practice and the Exam English hub for the larger collection.
The opinion path
| Move | Question | Useful language |
|---|---|---|
| Position | What is your answer? | Yes, in most cases...; No, I do not think... |
| Reason 1 | What consequence supports it? | My main reason is...; this would... |
| Example | What concrete case illustrates the reason? | For example...; in a neighbourhood where... |
| Reason 2 | What distinct consideration adds support? | A second consideration is... |
| Qualification | Where does the claim stop? | although; provided that; for most...not all... |
| Conclusion | What judgment follows? | Overall...; these benefits outweigh... |
This is a reasoning map, not a script. One well-developed reason can be better than three repeated ones.
1. State a position with appropriate scope
Answer the question early:
“Yes. I think cities should provide more car-free space in busy commercial areas.”
Then control scope. All, always, never, everyone, and completely make large claims. Use them only when the proposition truly requires and supports them. More calibrated alternatives include:
- in many cases;
- for most residents;
- particularly when...;
- as a general policy, provided that...;
- the main goal should be...rather than....
Qualification is not weakness. Cities should expand car-free areas where reliable public transport exists is more defensible than Cars should be banned everywhere.
2. Build a compelling reason
Compelling describes something that strongly attracts attention or persuades: a compelling reason, case, argument, story, or piece of evidence.
“A compelling reason to expand evening transit is that workers with late shifts may have no safe, affordable route home.”
The sentence names the reason. There are compelling reasons gestures without supplying them.
Compelling does not mean proved or guaranteed. A personal story can be compelling emotionally without establishing a general fact. A claim supported by evidence may still face contrary evidence. Preserve those distinctions.
Natural patterns include make a compelling case for, find an argument compelling, and the most compelling reason is. Do not use the adjective as a general intensifier for any noun.
3. Use “substantial” for a large amount or degree
Substantial means large or important in amount, degree, or extent.
“A reliable bus network could produce a substantial reduction in the number of short car journeys.”
Natural combinations include substantial benefit, cost, evidence, support, change, increase, and reduction. The word does not provide a number or establish causation. If you say a change is substantial, explain why you expect it to be large or give a concrete example without fabricating statistics.
Do not confuse substantial with substantive. They can overlap around importance, but a substantive discussion typically concerns real content, while a substantial reduction concerns size or degree.
4. Separate a plausible mechanism from a proven result
Plausible means reasonably possible or apparently valid on the available facts.
“It is plausible that safer cycling routes would encourage some commuters to leave their cars at home.”
The statement identifies a reasonable mechanism, not a guarantee. Probable is generally a stronger likelihood claim. Possible is broader and may require less supporting basis.
Use the word when your evidence supports a scenario but not certainty:
- one plausible outcome is...;
- a plausible explanation for...;
- it is plausible that....
Avoid a hedge pile: perhaps it is possibly plausible that. Choose one calibration and develop the reason.
Understanding is only the first step.
Lyra Practice helps you retrieve and use high-value workplace expressions in realistic situations until they feel natural.
Start a practice session →5. Make the argument nuanced, not indecisive
A nuanced argument recognizes meaningful distinctions or complexity rather than flattening an issue into a simple absolute.
“A more nuanced policy would restrict traffic near schools during arrival times rather than banning all vehicles across the entire district.”
Nuanced does not mean vague, neutral, or unwilling to choose. The speaker above still supports a restriction but distinguishes place and time.
Useful ways to create nuance include:
- separate short-term and long-term effects;
- distinguish personal preference from public policy;
- identify which group bears a cost or receives a benefit;
- acknowledge a condition that changes the judgment;
- concede one real disadvantage without abandoning the conclusion.
Do not announce my opinion is nuanced and then give no distinction. Show the nuance in the content.
6. Use examples as illustrations, not proof
An example makes a reason concrete:
“For example, a parent finishing a hospital shift at midnight may have to pay for a taxi if buses stop at ten.”
That example illustrates an access problem. It does not prove that every late-shift worker faces it or supply citywide data.
You can keep the scope honest:
- This example shows how the policy could affect...
- That does not apply to every resident, but it illustrates...
- A local pilot could test whether the same pattern appears more widely.
Invented percentages weaken credibility. You do not need 87 percent of people agree to make a reason clear.
You may infer a limited conclusion from facts in the question or your stated example, but an inference is not automatically correct. Keep the evidence source visible. A policy can also sound desirable without being feasible: feasibility asks whether it can actually be carried out under the stated budget, time, and operational constraints.
7. Decide whether benefits outweigh costs
If one consideration outweighs another, it has greater importance or effect in the judgment.
“The construction cost is real, but the long-term safety benefit outweighs it.”
The pattern is X outweighs Y, with no than. Outweigh does not erase Y. A strong conclusion can acknowledge that the cost remains:
“Although implementation would be expensive, the benefits for safety and access would outweigh that cost if the routes serve areas with genuine demand.”
The condition keeps the conclusion attached to the reasoning.
Avoid saying pros outweigh cons without naming them. The verb should summarize an analysis already developed.
8. Keep support separate from “bear out”
Bear out means that evidence or results confirm a prior claim, hypothesis, forecast, or concern.
“If the six-month pilot shows fewer collisions, the results would bear out the council's safety prediction.”
The results are future and conditional. The sentence does not claim the evidence already exists. The negative is equally useful: The available data does not bear out the claim that every road closure harms local sales.
The object should be claim-like: bear out a prediction, concern, assumption, hypothesis, or recommendation. Do not say the data bears out the mayor; say the data bears out the mayor's claim.
In the passive, use borne, not born: The prediction was borne out by the results. For a short spoken response, support is often sufficient and less formal. Use bear out only when evidence confirms something proposed earlier.
A worked Task 7 response
Practice question: Do you think city centres should have more car-free streets?
“Yes, I think cities should create more car-free streets in dense commercial areas, provided that they maintain accessible transport for people who cannot walk or cycle. My main reason is safety. Separating heavy traffic from crowded pedestrian zones could produce a substantial reduction in conflicts at crossings, especially near schools and transit stations. A second compelling reason is that quieter streets can give local businesses more usable public space for markets and outdoor seating. It is plausible that some drivers would initially avoid the area, so cities should introduce the change gradually and monitor sales rather than assume every effect will be positive. A nuanced policy would also allow delivery vehicles at limited hours and preserve access for emergency services and residents with mobility needs. If a pilot shows fewer collisions without a serious fall in access or business activity, those results would bear out the case for expansion. Overall, I believe the likely safety and community benefits outweigh the inconvenience, but only when practical alternatives to driving are available.”
The response commits, gives two different reasons, marks one outcome as plausible rather than certain, builds a qualification into the policy, and explains what evidence could later confirm the claim.
Support is not proof
Use a ladder of claim strength:
- illustrates: an example makes an idea concrete;
- suggests: evidence points toward a conclusion;
- supports: evidence is consistent with and adds weight to a claim;
- bears out: evidence confirms a prior claim or prediction;
- proves: establishes the conclusion to the required standard—a much stronger word.
In a timed opinion response, you often have reasons and hypothetical examples, not research evidence. Say this suggests why... or one likely benefit is... rather than pretending to prove a universal outcome.
Common Task 7 mistakes
- Position delayed too long: answer yes or no, with scope, before background consumes the response.
- Synonym cycling: good, beneficial, advantageous, positive may repeat one idea rather than develop it.
- Compelling without content: name the actual reason.
- Substantial without scale: explain why the effect would be large.
- Plausible equals certain: maintain the likelihood boundary.
- Nuanced equals undecided: make distinctions and still reach a judgment.
- Outweighs than: use a direct object.
- Bear out without prior claim: evidence must confirm something proposed or predicted.
- Example as universal proof: keep the example's scope visible.
- Memorized vocabulary bundle: select words because the claim requires them, not because they sound formal.
A 30-second preparation grid
Write five fragments:
- Position + scope
- Reason 1 → consequence
- Example
- Reason 2 → consequence
- Concession/condition → conclusion
For the car-free question: yes/dense centres + transit condition → safety/crossings → school example → public space/business → deliveries/access → benefits outweigh. These notes give each sentence a job without scripting the response.
During practice, test whether your reasons are distinct. “It is safer” and “it reduces danger” are one reason. A second reason might concern access, cost, community space, health, or implementation—if the connection is defensible.
Quick check
1. Which statement is calibrated?
A. “One plausible result is that some commuters change routes.” B. “Plausible means the result is guaranteed.” C. “Every commuter will definitely agree.”
2. Which conclusion uses outweigh correctly?
A. “The access benefit outweighs the additional cost.” B. “The access benefit outweighs than the cost.” C. “The benefit is outweigh.”
3. Which evidence could bear out a prediction?
A. Results gathered after the pilot that confirm the predicted effect. B. Repeating the prediction in stronger language. C. One unrelated anecdote.
Answers: 1-A, 2-A, 3-A. Plausible is a limited likelihood judgment. Outweigh takes a direct object. Bear out connects later evidence to an earlier claim.
Practice prompt
Question: Do you think employers should allow staff to work from home whenever possible?
Record a 90-second response with:
- a direct position and scope;
- two distinct reasons;
- one concrete example;
- one plausible outcome that you do not present as certain;
- one nuanced qualification;
- a conclusion naming what outweighs what.
On replay, underline every universal word. Ask whether your reason truly supports that reach. Circle each example and confirm that you have used it to illustrate, not “prove,” a general rule.
To practise evidence-aware opinion vocabulary in realistic contexts, try Lyra Practice.
Sources
- CELPIP Test Format and Scoring — CELPIP
- CELPIP Speaking Pro Target 9+ Study Pack 2026 — Prometric
- CELPIP Results and Performance Standards — CELPIP
- CELPIP Score Comparison Chart — CELPIP
Related
- IELTS Vocabulary for Opinions and Arguments
- IELTS Speaking Part 3: Compare, Predict, and Speculate
- TOEIC Opinion Essay Vocabulary: Commit and Qualify
- Push Back with Evidence, Not Opinion
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