1 . When I lived at home, I __________ watch TV whenever I wanted to.

A．may

B．could

C．must

D．should

2 . Little Tom can count numbers well now, but he ________ count last year.

A．can’t

B．can

C．could

D．couldn’t

3 . — __________ I go to the movie tonight?
— No. You must study for your English test tomorrow.

A．Must

B．Need

C．Should

D．Could

4 . We will hold an English party next week. _________ you come to the party?

A．Must

B．Should

C．Could

D．May

5 . —_________ you tell me some good ways to learn English, Miss Green?
—Practice using it as much as you can.

A．May

B．Must

C．Could

D．Should

6 . —What ________ I do when my parents don’t agree with me?
—You ________ talk with them and let them know your thought.

A．should, could

B．should, must

C．could, shouldn’t

D．could, couldn’t

7 . ________ you tell me what has happened?

A．May

B．Must

C．Can

D．Could

8 . —Could I hang out with my friend, Mom?
— ________. You should study for your math exam.

A．No problem

B．No, you can’t

C．Of course

D．Yes, you could