The boss the worker how to do it, or the accident couldn't have happened. A. can't have told B. ought to tell C. could have told D. mustn't have told 题目和参考答案——青夏教育精英家教网—

题目内容

The boss____________ the worker how to do it, or the accident couldn't have happened.

A. can't have told B. ought to tell

C. could have told D. mustn't have told

解析:

抓住关键“or”，意为“否则”，所以前后意思相反。

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39. A. how                   B. which               C. where               D. what
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The letters for the boss________on his desk but he didn’t read them until three days later.????????????? ????????????? ????????????? ????????????? ????????????? ????????????? ????????????? ????????????? ????????????? ????????????? ????????????? (2012·天津，2)

A．were put B．was put

C．put? D．has put

The boss has given everyone a special holiday, so we _____ go to work tomorrow.

A．can’t

B．mustn’t

C．needn’t

D．shouldn’t

1...The teacher was very surprising that Jim didn't pass the exam.

2...His mother looks more younger than mine

3.. I told him wait for me another 10 minutes.

4...He is talking on the phone happy

5...She has more than two hunareds books

6...On his way to home, he found a man lying on the road.

7.. Dick is afraid of meet the boss.

8...When he heard the news , he got angrily .

9...Everyone in our class like take-away food .

10...Could you give me anything to eat ?

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