Modal Verbs Exercises With Answers

Modal verbs grammar exercises banner

Practice modal verbs with these interactive exercises. These modal verbs exercises with answers help you understand ability, obligation, permission, advice, and possibility.

Check your answers instantly and improve your grammar step by step.

Modal Verbs Exercises with Answers

Modal Verbs Exercise

Do the exercises below on modal verbs and click the button to check your answers.

Before doing the exercises, you may want to read the lesson on modal verbs

Exercise 1: Interactive Multiple Choice Quiz

Choose the right modal verb

  1. There are plenty of tomatoes in the fridge. You buy any.
  2. This is a hospital. You smoke here.
  3. He had been working for more than 11 hours. He be tired after such hard work. He get some rest.
  4. I speak Arabic fluently when I was a child and we lived in Morocco. But after we moved back to Canada, I had very little exposure to the language and forgot almost everything I knew as a child. Now, I say just a few things in Arabic.
  5. The teacher said we read this book for our own pleasure. But we read it as it is optional.
  6. you stand on your head for more than a minute? No, I .
  7. You worry. We will help you become a fluent speaker but you have to work hard.
  8. Take an umbrella. It rain later.
  9. You leave small objects lying around. Such objects be swallowed by babies.
  10. People walk on the grass.
  11. Drivers stop when the traffic lights are red.
  12. I ask a question? Yes, of course.
  13. You take your umbrella. It is not raining.
  14. you speak Italian? No, I .

Exercise 2: Matching

What Do These Modal Verbs Express? Match each sentence with its meaning.

SentencesMeanings
1. Drivers must stop when the traffic lights are red.a) Ability
2. You can use my phone if you need it.b) Permission
3. She can swim very fast.c) Obligation
4. You should study more for the exam.d) Advice
5. It might snow tonight.e) Possibility
6. Students mustn’t run in the corridors.f) Prohibition
7. May I leave the classroom early today?g) Request for permission
1 → c (Obligation)
2 → b (Permission)
3 → a (Ability)
4 → d (Advice)
5 → e (Possibility)
6 → f (Prohibition)
7 → g (Request for permission)

Exercise 3: Sentence Transformation

Rewrite each sentence using a suitable modal verb. Do not change the original meaning.

  1. It is possible that it will rain later.
    → It ____________ rain later.
  2. It is not necessary for you to bring food.
    → You ____________ bring food.
  3. It is forbidden to park here.
    → You ____________ park here.
  4. She knows how to swim very well.
    → She ____________ swim very well.
  5. It is a good idea for you to see a doctor.
    → You ____________ see a doctor.
  6. I am sure he is at home. The lights are on.
    → He ____________ be at home.
  7. Are you able to lift this box by yourself?
    → ____________ you lift this box by yourself?
  8. It was not allowed to use phones during the exam.
    → We ____________ use phones during the exam.
  9. Perhaps they are waiting for us outside.
    → They ____________ be waiting for us outside.
  10. It is an obligation for drivers to stop at a red light.
    → Drivers ____________ stop at a red light.
1. might / may
2. don’t have to / needn’t
3. mustn’t
4. can
5. should
6. must
7. Can / Could
8. weren’t allowed to / couldn’t
9. might / may
10. must

Quick Recap: Modal Verbs in English

Quick recap of modal verb meanings

Frequently Asked Questions about Modal Verbs

What are modal verbs in English?

Modal verbs are auxiliary verbs used to express ability, possibility, permission, obligation, advice, or necessity. Common modal verbs include can, could, may, might, must, should, and will.

What is the rule of modal verbs?

Modal verbs are followed by the base form of the main verb (without to). They do not change form for tense or subject, and questions and negatives are formed without “do/does.”

What are the 10 examples of modal verbs?

Ten common modal verbs in English are:
can, could, may, might, must, should, will, would, shall, and ought to.

How do you practice modal verbs?

You can practice modal verbs by doing grammar exercises, completing sentences, transforming sentences, and choosing the correct modal based on meaning (ability, obligation, permission, etc.). Interactive exercises with answers are especially effective.

Are modal verbs followed by “to”?

Most modal verbs are not followed by “to.” They are followed by the base verb (e.g., can go, must study). The main exception is ought to, which requires to.

Modal Verbs Worksheet:

Get it for $1!

Download this file in PDF formatDownload a whole lesson plan about English modal verbs in a PDF format!

Tags: Exercises on Modals
Shopping Cart
Scroll to Top