- Level
- Beginner to intermediate
- Used in
- Email, Discussion, Interview
What each modal does
| Meaning | Modals | Example |
|---|---|---|
| Ability | can, could | I can explain the problem in detail. |
| Possibility | may, might, could | The delay might affect other students. |
| Advice | should, ought to | The library should open earlier. |
| Necessity | must, have to | Applicants must submit two references. |
| Polite requests | could, would | Could you extend the deadline by two days? |
One rule for the form
A modal is always followed by the base verb with no "to" and no -s. Modals never change for he, she or it.
Not quite
Better
- She can speaks three languages.She can speak three languages.
- You must to finish by Friday.You must finish by Friday.
- He shoulds study more.He should study more.
Polite modals in the email task
Ask your professor for more time on an assignment.
Answer
Would it be possible to submit the essay on Monday instead? I could send you my draft today so you can see my progress.
"Would it be possible" and "could" make the request polite without sounding weak, which matches the register the task rewards.
Careful claims in academic writing
Use may, might and could to avoid overclaiming: "Online classes may suit working students better." It sounds more academic than "Online classes are better."
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