M13-A2-Modals 2

The game starts at three o'clock. We ______ leave at two-thirty.

• must
• may
• can
• should

You ______ smoke so much. It's bad for your health.

• may not
• mustn't
• shouldn't
• can't

You have such a beautiful voice. You ______ sing for us!

• must
• may
• can
• should

I know he speaks five languages, but _____ he speak Arabic?

• can
• must
• may
• should

I ______believe that you failed your test!

• may not
• can't
• shouldn't
• mustn't

You've been driving all day. You____ be exhausted!

• can
• should
• must
• may

My key's not in my pocket or on my desk so it ______be in the drawer.

• may
• must
• can
• should

You ______ forget to offer your mother a present on Mother's day.

• may not
• mustn't
• can't
• shouldn't

I was using my pencil a minute ago. It _______ be here somewhere!

• may
• can
• must
• should

Phone her now. She _______ be at home now.

• can
• must
• should
• may