1 . Johnny, you ________ play with the knife, you ________ hurt yourself.

A．won’t; can’t

B．shouldn’t; must

C．mustn’t; may

D．can’t, wouldn’t

2 . __________ she be ten years old next month?

3 . For now, I will__________ some of my initial commitments and outline some plans for this year. (阐明)

4 . —Was the United State of America founded on July 4^th, 1776？
—You _________  be right but I need to check it in the history textbook anyway.

A．have to

B．must

C．may

D．will

5 . —Tom, the light is still on.
—Sorry, I forgot! I_______ to turn it off now.

A．am going to go	B．would go
C．was going	D．will go

6 . As is often the case, she _____ listen to music after breakfast, alone in her room, for hours.

A．shall

B．must

C．will

D．may

7 . While we ______ think we know what we want, we’re often wrong.

A．may

B．will

C．shall

D．must

8 . It _______ be freezing cold sometimes in spring in the south. It's called cold in the late spring.

A．shall

B．will

C．may

D．can

9 . —It's so cold here! Why haven't you turned on your air-conditioner?
—Well, it ______ turn on.

A．shouldn't

B．can't

C．won't

D．shan't

10 . —What’s wrong with the door?
—The key has got stuck in it and ______ come out.

A．shouldn’t

B．mustn’t

C．needn’t

D．won’t