Modals

We use _____ to talk about what is not permitted. It is common on public signs and notices informing people of rules and laws.

We use _____ to talk about something that is against the rules, particularly when we didn't make the rules.

Which modal is used to express a strong obligation?

• could

• must

• might

• shall

Which modal verb is the most formal way to ask for and give permission?

• may

• should

• would

• can

Which modal verb is used to ask for and give permission.

• can

• may

• could

• should

Which modal verb is used to express advice or recommendation?

• might

• could

• should

• must

Which modal verb is used to indicate a future possibility or uncertainty?

• can

• will

• must

• might

Which model verb is used to ask for permission (but not to give it)? Hint: it is more formal and polite than can.

• could

• should

• shall

• must

She said she _______ go to the concert if she finishes her work on time.

• may

• would

• could

• might

He ________ have the flu; he's been sneezing and coughing all day.