We use modal verbs of permission to ask if we can do something, to give or refuse permission, and to talk about rules. The most common are can, could and may, together with be allowed to. The table gives the rules in brief. After that, try the exercises below. Each answer comes with a note.
| Informal | Polite / formal | |
|---|---|---|
| Asking | Can I…? Is it OK if I…? | Could I…? May I…? Do you mind if I…? Would you mind if I…? Might I…? |
| Giving | Yes, you can. Sure. Go ahead. | Yes, of course. You may… Not at all. |
| Refusing / rules | You can’t… You’re not allowed to… | You mustn’t… It’s not permitted. … is prohibited. |
| Past | I could stay up late (in general) | I was allowed to leave early yesterday (one occasion) |
| Future | We will be allowed to use laptops. | Staff will be permitted to… (no future form of can) |
Modal verbs of permission quiz
Four sets of 20 questions: start with Basics (A2) and move up to Advanced (B2–C1), or try the At work set with office rules and polite requests. Prefer to check everything at the end? Switch to Exam mode.
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I use your phone, please?
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“Can I sit here?” “Yes, of course you .”
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You smoke in the hospital. It’s against the rules. (not allowed)
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I come in?
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Students use their phones during the exam.
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We wear jeans at work on Fridays.
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(I / borrow) your pen for a minute?
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“Could I leave early today?” “Sorry, you .”
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My parents me stay out late.
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Are we to take photos in the museum?
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You park here. It’s for customers only. (not allowed)
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“Can I have another biscuit?” “Yes, you .”
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Children under 12 watch this film.
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(we / be) allowed to use a dictionary in the test?
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I ask you a question?
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Dogs are not in the restaurant.
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You can use my car, but you drive it on the motorway. (not allowed)
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Is it OK I open the window?
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In my school, we chew gum in class.
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“May I see your ticket, please?” “Yes, of .”
Teachers: download these questions as a printable worksheet with an answer key. It’s free to use in class.
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When I was a child, I stay up until 10 at weekends.
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Yesterday the teacher was ill, so we go home early.
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Do you mind if I (open) the window?
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Would you mind if I a little earlier today?
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My boss doesn’t let me from home.
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My boss doesn’t allow me from home.
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Visitors (not / allow) to feed the animals.
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“Do you mind if I sit here?” “No, .”
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We use calculators in the maths exam last year.
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I’m sorry, but you take photos here. (not allowed)
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Will I to bring a friend to the party?
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Next year, students to use laptops in exams.
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Have you ever (allow) to drive your dad’s car?
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Am I allowed here?
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The sign says ‘No entry’. That means you go in.
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Our parents never (let) us go to concerts alone.
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You come to the meeting if you want, but you don’t have to.
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“Could I ask you something?” “Of course you .”
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I asked my boss if I leave early, and she said yes.
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Members are to bring one guest each.
Teachers: download these questions as a printable worksheet with an answer key. It’s free to use in class.
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I make a suggestion?
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Passengers are not to leave their bags unattended.
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I was to stay at the party until midnight.
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After a long discussion, the guard us enter the building.
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I wonder if I borrow your notes?
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Would you mind (I / use) your printer?
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Smoking is in all public buildings.
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After the exam was over, we leave the room.
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When I was at school, we leave the building at lunchtime.
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Under the new rules, employees will (permit) to work from home two days a week.
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“Mind if I join you?” “ .”
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The children were to choose their own books.
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The teacher made us (stay) after class.
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If you’d like, you use my office while I’m away.
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Under no circumstances to enter the laboratory without a mask.
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Food is in the library. (not allowed, formal)
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Would it be all right if I the meeting a bit early?
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She wasn’t to see the patient until the next day.
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I managed to persuade my parents to me go.
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“Could I possibly borrow your car?” “Yes, of course you .”
Teachers: download these questions as a printable worksheet with an answer key. It’s free to use in class.
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I take Friday off?
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Employees to use the gym for free.
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You share this document with clients. It’s confidential. (not allowed)
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My manager let me early yesterday.
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Would you mind if I the meeting?
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We wear casual clothes in the office, but not when we meet clients.
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Do you mind if I (join) the call a few minutes late?
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In my last job, we work from home at all.
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The company doesn’t allow staff personal emails at work.
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Visitors (not / allow) into the building without a pass.
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“Can I see the contract?” “I’m afraid you . It hasn’t been signed yet.”
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I ask why the meeting was cancelled?
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Next year, we (allow) to choose our own working hours.
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Interns are not permitted the server room.
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“Do you mind if I use your desk?” “ . I’m out all day.”
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The new manager us take longer lunch breaks.
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I asked HR if I (can) change my holiday dates.
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Mobile phones in the meeting room. Please switch them off.
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We to give clients any discounts without the manager’s approval.
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You use the meeting room. It’s free all afternoon.
Teachers: download these questions as a printable worksheet with an answer key. It’s free to use in class.
Let, allow and make
These verbs follow different patterns, and mixing them up is very common:
- let + person + base verb: My boss lets me work from home.
- allow / permit + person + to + verb: My boss allows me to work from home.
- be allowed / be permitted + to + verb: I’m allowed to work from home.
- make + person + base verb (= force, not permit): The teacher made us stay late.
Common mistakes
- ❌ My parents don’t let me to go out. → ✅ My parents don’t let me go out.
- ❌ Will I can come tomorrow? → ✅ Will I be allowed to come tomorrow?
- ❌ You don’t have to smoke here. (meaning it’s forbidden) → ✅ You mustn’t / can’t smoke here. Don’t have to = it isn’t necessary.
- ❌ “Do you mind if I sit here?” “Yes, sit down.” → ✅ “No, go ahead.” (No = I don’t mind)
FAQ
Is “may” more polite than “can”?
Yes. May I…? is more formal and polite than Can I…?, and Could I…? is in the middle. In everyday conversation, Can I…? and Could I…? are the most common. Might I…? is very formal and rare.
What level are these exercises?
There are four sets: Basics (A2), Intermediate (B1), Advanced (B2–C1) and At work (B1–B2). For modals of possibility like might, must and can’t, see our modal verbs of possibility exercises.