Modal verbs are a type of auxiliary verb that are used to express ability, possibility, permission, or obligation. Some common modal verbs in English include can, could, may, might, must, ought to, shall, should, will, and would. Modal verbs are always followed by a main verb. For example:
Can: I can speak three languages.
Could: She could have been a doctor, but she decided to become a teacher instead.
May: May I help you?
Might: They might be late for the meeting.
Must: You must be tired after your long journey.
Ought to: We ought to respect our elders.
Shall: Shall we go for a walk?
Should: You should drink eight glasses of water a day.
Will: I will meet you in front of the conference center.
Would: Would you like some help with that?
