2021年中考英语专题复习—— 情态动词 1

—Must we wear school uniforms everywhere?

—No,we________.

—Allen, shall we go to the bookstore this afternoon?

—I'm sorry, David, but I ________ meet my cousin at the train station.

— Mum, why do I have to wash hands so many times a day?

— For your health, you ______ be too careful.

—How delicious the meal is! Did Kangkang's mother cook it?

—It ____ be her. These days she has been in a poor village to help the people there.

My classmate is jumping so far! I______ believe my eyes.

—              I take the magazine out of the reading room?

— I'm sorry you               .

According to the notice, guests at this hotel __________use the sports center at no extra cost.

—Is that red schoolbag Mary's？

— It ____be hers. She hates that color.

—Can you drive on the right-hand side of the road in China?

—    That's a rule.

— I didn't see you at Jim's party last week.

— I had to work that evening, so I _________ go.

With their new lock, you ________ search for keys in your bag any more. Isn't it cool?

According to the rule, used batteries _____ be dropped in the red bin for harmful wastes.

The designer has tried every possible way to make the robot light， so you _____ worry about its weight.

The magazine ________ Lucy's. We can see her name on the cover.

Jerry didn't pay me back, but he promised that he ________ this Sunday.

— Must I go out to have dinner with you, Mum?

— No, you ________, my dear. You're free to make your own decision.

You _______ stop when the traffic lights turn red.

Since you have drunk so much wine, you ______drive your car.

Millie spoke in a very low voice, but I   understand what she said.

This book _________ be Lucy's. Look! Her name is on it.

—    I swim here?

—I'm sorry. Children    swim alone here. It's very dangerous.

—Why ______ we close that chemical factory?

—Because it has caused lots of pollution. We need better environment.

—I saw John in the park this morning..

—It _____be him. He has gone to HongKong.

Dogs_____run through soccer games at the park. It's dangerous.

—Mum，I've signed for the box．What's in it？

—I'm not sure．It _____ be a present from your uncle．

—I don't care what people think.

—Well, you ___. You're not alone in this world.

    

— Mum, may I go swimming now?

—Yes, dear, but remember that you___________go with your dad.

—Mum,       I play football this afternoon?

—Sure, but you      finish your homework first.

—What's wrong with Judy? She has been absent for two days.

—Oh, she _____ be ill. Let's go to ask Mr. Green.

You ______ walk to close to the edge of the hill because you might fall and hurt yourselves.