科目： 来源：不详 题型：单选题

The poor boy _____ the test again; in that case, his mother will be very disappointed.

A．must have failed

B．might fail

C．could have failed

D．should fail

科目： 来源：不详 题型：单选题

If you listen to me, you ____have some candies, Tommy.

A．are able to

B．shall

C．must

D．need

科目： 来源：不详 题型：单选题

In the summer vacation we____ often take a walk along the river.
A might       B could       C would       D should

科目： 来源：不详 题型：单选题

—Why didn’t you attend the lecture yesterday?
—I didn’t think that we _______ on Sundays.

A．should

B．ought to have

C．shouldn’t have

D．will have to

科目： 来源：不详 题型：单选题

He _______ Shanghai, for I saw him talking with the headmaster a moment ago.

A．must have gone to

B．can’t have gone to

C．mustn’t have been to

D．can’t have been to

科目： 来源：不详 题型：单选题

She is too slow. She ________ pass the test, but she __________ too little.

A．would; knew

B．will; knows

C．would; knows

D．will; knew

科目： 来源：不详 题型：单选题

--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

科目： 来源：不详 题型：单选题

科目： 来源：不详 题型：单选题

科目： 来源：不详 题型：单选题