情态动词的基本用法知识点题库

I don't think he _______ a new bike.

A . need to buy B . needs buying C . need D . need buy

The World Wide Web is sometimes jokingly called the World Wide Wait because it ______be very slow.

A . should B . must C . will D . can

John, look at the time. ______ you play the piano at such a late hour?

A . Must B . Can C . May D . Need

—Mom, who won the first place in the TV show I' m a singer?

—It ________ be Han Hong, but I' m not sure. Last Friday I missed it.

A . might B . must C . should

Passengers _____ talk to the driver while the bus is moving, because it will take his focus off the road.

A . would not B . must not C . may not D . need not

Even a small personal computer store vast amounts of information.

A . might B . can C . ought to D . has to

We had better not （忽略）the mistakes we make because we can make progress by correcting and avoiding them in the future.

I would (感谢) it if you could give me an early reply.

We'll make the final decision on our scheme. change your mind, please inform us as soon as possible.

A . Should B . You should C . Would you D . You would

You can (调节) the desks and seats to the height of any child.

My sister can (旋转) on her toes like a dancer.

Don't you believe it! Glass can ________ steel in many ways in life.

A . take place of B . take the place of C . in place of D . instead of

How can I you her honesty? (convince)

You should （原谅）him for his forgetfulness; after all, he is over seventy.

Inot have watched that movie —it'll give me horrible dreams.

I'm feeling much better now, so you call the doctor.

Listen, please. You (may not/might not) speak during this exam.

It is strange that such a gentleman be so rude to a lady.

No one be more generous; he has a heart of gold.

You give me a lift. I want to walk home for exercise.

情态动词的基本用法 知识点题库