1 . __________ I make an appointment with Doctor Wang ahead of time?

A．Be able to

B．Need

C．Had better

D．Dare

2 . We __________ learn from others in an open-minded way.

A．be able to

B．need

C．had better

D．dare

3 . My room is in a mess, but I ________ clean it before I go out tonight. I have determined to do a thorough cleaning tomorrow morning.

A．daren’t

B．shouldn’t

C．mustn’t

D．needn’t

4 . You don’t have to know the name of the author to find a book. You _____ find the book by the title.

A．must

B．need

C．can

D．would

5 . You _____ be right but I’m going back to check anyway.

A．should

B．must

C．need

D．might

6 . When we got to the railway station，the express hadn't started yet，so we _______．

A．needn't hurry	B．didn't need hurry
C．needn't to hurry	D．needn't have hurried

7 . —Ms Lin looks rather a kind lady.
—But in fact she is cold and hard on us. You ____ believe it!

A．shouldn’t

B．wouldn’t

C．mustn’t

D．needn’t

8 . ---What sort of house do you want to have? Something big?
---Well, it ___________be big----that’s not important.

A．mustn’t	B．needn’t
C．can’t	D．won’t