Jane’s pale face suggested that she ____ ill, and her parents suggested that she ____ a medical examination.

A be; should have       B was; have       C should be; had       D was; has

 We ____ last night, but we went to the concert instead.

A must have studied      B might study

C should have studied       D would study

 I ______ have been more than six years old when the accident happened.

A. shouldn’t        B. couldn’t       C. mustn’t         D. needn’t

 — Is John coming by train?

— He should, but he ______ not. He likes driving his car.

A. must        B. can        C. need        D. may

 You _____ phone him if you want to, but you _____! He will surely phone you.

A. may; mustn’t      B. have to; needn’t      C. can; needn’t      D. can; doesn’t need

 My aunt _____ here by now, for she took the early bus.

A. must arrive    B. can arrive      C. may arrive     D. ought to have arrived

 The pilot kept calm in the terrible storm, otherwise the accident ______.

A. couldn’t be prevented

B. mustn’t have prevented

C. wouldn’t have been prevented

D. shouldn’t prevent

 You _____ pay your library fines. If not, you _____ not be allowed to graduate.

A. may; should      B. should; need      C. must; will        D. will; can

 Mr. Bush is on time for everything. How _____ it be that he was late for the opening ceremony?

A. can   B. should  C. may D. must

 --What do you think of it?

--I think it is a thing of importance that it ____ done soon.

A. is       B. is to be       C. be       D. to be