题目内容
--- Guess what! I have got A for my term paper.
--- Great! You _____ read widely and put a lot of work into it..
| A．must | B．should |
| C．must have | D．should have |
C
解析试题分析： 情态动词表肯定推测。题意，猜猜看，我得了A。 棒极，人肯定付出很多努力。根据上句中have done 得了事情已经发生，所以表示对过去的肯定推测，用must have done .故选 C项。
考点 情态动词
—It’s hard to believe that Jack ________ have fought with the policeman.
—Yes. If one ________ ask for trouble, it can't be helped.
| A．would; will | B．must; may | C．should; must | D．need; dare |
- These apples look very beautiful.
- They ________. See the price $ 3.99 a pound. Very expensive, aren’t they?
| A．should | B．would | C．could | D．might |
— May I smoke here?
— No, you ________. Can’t you read the sign “NO SMOKING”?
| A．mustn’t | B．won’t | C．needn’t | D．Don’t have to |
---Alice, you didn’t come to Tim’s birthday last night.
---I wished I had, but my parents just simply___ not let me out so late at night.
| A．might | B．should | C．would | D．could |
--Jack had prepared for the game for such a long time. We all thought he ________ it.
-- What a pity! He ________ too nervous when playing it.
| A．would have won；had been |
| B．could have won；must be |
| C．could have won；was |
| D．would have won；has been |
I went there in 1984, and that was the merely occasion when I ________ the journey in exactly two days.
| A．must take | B．must have made | C．was able to make | D．could take |
It is important to know about the cultural differences that cause problems.
| A．must | B．dare | C．shall | D．may |
– I ran 10 miles last weekend. Can you believe that?
– Wow, that ______ easy!
| A．mustn' t be | B．mustn't have been |
| C．can't have been | D．couldn’t be |