I can"t understand why you all ________ think that I did it. [ ]A. shall B.

题型：四川省同步题难度：来源：

I can"t understand why you all ________ think that I did it. [     ]
A. shall
B. will
C. can
D. should

答案

举一反三

—_____ you always question everything I say?
—Sorry if I make you unhappy; but it"s my habit to question before I believe.  [     ]
A. Shall
B. Will
C. Must
D. Can

题型：陕西省模拟题难度：| 查看答案

It s unbelievable that so young a professor ______ make such great progress in the scientific field.[ ]
A. will
B. may
C. should
D. need

题型：陕西省模拟题难度：| 查看答案

—This wall of air is an effective answer to the problem and it ________ work.
—But it is a question to put such a wall of air around the statue. [     ]
A. may
B. must
C. should
D. could

题型：四川省同步题难度：| 查看答案

— Didn"t they come to the party last week?
— Yes. They didn"t want to come with us at first,   but then we ________ persuade them. [     ]
A. would
B. could
C. were able to
D. had to

题型：四川省同步题难度：| 查看答案

— Could I talk with you right now? I have something urgent.
— If you _____, please come to my office. [ ]
A. can
B. may
C. must
D. should

题型：陕西省模拟题难度：| 查看答案