超星 - 情态动词作业 - 查题吧

单选题

Oh, I'm not feeling well in the stomach.I_________so much fried chicken just now.

A. shouldn't eat
B. mustn't have eaten
C. shouldn't have eaten
D. mustn't eat

单选题

Several cases have been reported recently of people who________read and detect colors with their fingers.

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

单选题

No one expect his secretary_________go straight into his office without permission.

A. can
B. is able to
C. will
D. is not allowed to

单选题

She was absent for the first time yesterday. She_________sick.

A. must be
B. has been
C. is
D. must have been

单选题

He did very badly on the exam. He_________harder.

A. must study
B. must have studied
C. should study
D. should have studied

单选题

He_________ten lectures on American history, but he only gave two because of his illness.

A. had given
B. would give
C. must have given
D. should have given

单选题

We did hold a meeting yesterday, but you________. So we did not inform you.

A. did not need attending
B. needn't attending
C. did not need to attend
D. needn't attend

单选题

We came early and had to wait two hours before the ceremony began. We_______.

A. should not hurry
B. must not have hurried
C. need not hurry
D. need not have hurried

单选题

"Have you paid your telephone bill?""No, but I________yesterday."

A. ought to pay it
B. ought to have paid it
C. must pay it
D. must have paid it

单选题

He__________pull down a bull and acknowledged as a man with superman strength.

A. used to be able to
B. would be able to
C. should be able to
D. might be able to

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