Use the correct modal verb

  • Modal verbs are auxiliary verbs that help express ability, possibility, permission, necessity, or advice. They are used before the main verb to change the meaning of a sentence.

Common Modal Verbs: can, could, may, might, shall, should, will, would, must.


  • Different modal verbs have different meanings. Choosing the right one depends on what you want to say. Here are some guidelines:

A. Ability

  • Can: Indicates someone is able to do something.
  • Example: I can swim. (You are able to swim.)
  • Could: Indicates past ability or a polite request.
  • Example: When I was younger, I could swim well.

B. Possibility

  • May: Indicates something that is possible or allowed.
  • Example: It may rain later. (There is a possibility of rain.)
  • Might: Indicates a smaller chance than “may.”
  • Example: We might go to the park if it stops raining.

C. Permission

  • Can: Used to ask for or give permission informally.
  • Example: Can I play outside?
  • May: A more formal way to ask for permission.
  • Example: May I leave the table?

D. Necessity

  • Must: Indicates something that is required or necessary.
  • Example: You must wear a seatbelt in the car.
  • Have to: Similar to “must,” but often used in a more casual way.
  • Example: I have to finish my homework.

E. Advice or Suggestion

  • Should: Indicates a recommendation or advice.
  • Example: You should eat your vegetables for better health.
  • Ought to: Similar to “should,” but slightly stronger.
  • Example: You ought to see a doctor if you’re not feeling well.

  • I can help you with your homework. (ability)
  • You must tidy your room before you go out. (necessity)
  • She should practice her piano every day. (advice)

4. Practice Identifying and Using Modal Verbs:

  • When writing sentences, think about the meaning you want to convey.
  • Choose the modal verb that fits the context.

  • Using the correct modal verb is important for clear communication.
  • Modal verbs express different ideas about ability, possibility, permission, necessity, and advice.
  • Understanding the meaning behind each modal verb helps improve your writing and speaking skills.

Let’s practice!🖊️