初中英语情态动词的被动语态单选题

If anyone wants to say something in class, you ________ put up your hands first.

A．must

B．may

C．should

D．Can

---Whose book is it?---look! Jane’s name is on the cover(封面). It _________ hers.

A．can’t be

B．must be

C．should be

D．must is

– I often see Mary in the library, she _________ love reading best. 
– That’s right.
A. need      B. may         C. must

--_____ you call back tomorrow?   --Of course I can.

A．Can

B．Must

C．May

D．Need.

-- Must I do my homework right away?
-- No, you _____. You_____ do it later.
A. can’t, must            B needn’t, may
C. may not, must           D. mustn’t, can

—Where is John?
—He         be reading books in the library, but I’m not sure．

A．must

B．may

C．can

D．should

You _____   __ wash your hands before meals. It is good for your health.
A. must          B. can              C. have to

--- ____ we go to the hospital right now?
---Yes, we must. You are badly ill.

A．Shall

B．May

C．Can

D．Need

---Can you join us for dinner tonight ?
--- Sorry, I’m afraid not. I _______ look after my sister.

A．can’t

B．can

C．have to

D．has to

— Will it be sunny this afternoon?
— It _______ fine. Who knows? The weather always changes quickly.

A．must be

B．will be

C．may be

D．maybe

— Students _____ be allowed to use mobile phones at school.
— I agree. Phones can bring troubles.

A．shouldn’t

B．wouldn’t

C．might

D．need

----Must they clean the classroom now?
----No, they ______.

A．can’t

B．needn’t

C．mustn’t

D．don’t

Life is changeable. No one knows what         happen in the future.

A．should

B．need

C．have to

D．might

--You look pretty in green, Kate.
---Thank you. I like green. Green ______give me energy.

A．can

B．must

C．should

D．has to

You        go through the security check（安检）before getting on the train.

A．can

B．might

C．may

D．must