You _______ to tell him the news. It will make him sad.

A．needn’t

B．shouldn’t

C．couldn’t

D．don’t need

Here are some apples. You _________ take any one if you like.

A．must

B．can

C．need

D．should

I looked everywhere for the book, but I ______find it

A．mustn’t

B．needn’t

C．may not

D．couldn’t

Don’t put off today’s work for tomorrow. I mean, today’s work______ today.

A．may do

B．must do

C．may be done

D．must be done

You have already tried your best, so you _____worry too much about the exams.

A．can’t

B．needn’t

C．mustn’t

D．shouldn’t

Even a drop of water ______because it is so important to all the living things.

A．must waste	B．must be wasted
C．mustn’t waste	D．mustn’t be wasted

We spend as much time as we can _____English.
A. read     B. to read     C. reading

— ____ we go to help him with his work?
—No, you needn’t.  He ____ finish it all by himself.
A.  Must; can’t    B.  May; can     C.  Must; can

—Have you decided where to spend your summer holiday?
—Not yet. We ___ go to Hong Kong.

A．may

B．must

C．should

D．need

读音选词 根据所给句意和音标，从每题A、B、C、D四个选项中，选出一个最佳答案。
小题1:There will be heavy rain and strong wind next ___________. / wi:k /

A．week

B．wait

C．west

D．weak

小题2:How often do you exercise? I exercise ______________/ w?ns/ a day.

A．won

B．once

C．win

D．one

小题3:The library is on the left ____________  /sa?d / of the bank.

A．said

B．send

C．sad

D．side

小题4:You’ll _____________ /feil/ in the final exam if you don’t work harder.

A．feel

B．fell

C．fail

D．fill

小题5:If I had one million dollars, I’d give it away to ______________/′medik?l/ research.

A．medicine

B．medical

C．magazine

D．metal