题目内容

If you had checked the engine more carefully, you would have found out what was missing.

A. 假如你当时能更仔细地检查一下发动机,你就会发现少了什么东西。
B. 一旦你对发动机有了兴趣,你就可自己动手拆开看看它的构造原理。
C. 如果你对照了发动机的基本工作原理,你就会知道它缺少什么部件。

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All guests are required to carry their original passport and room card when they leave the ship.

A. 所有的游客在登船时应该主动出示身份证。
B. 所有旅客在离船时需携带护照原件和房卡。
C. 所有客人在离船前要仔细核对护照和房号。

The new product that they show at the fair still needs improving.

A. 展销会上他们展出的新产品需要进一步改进。
B. 他们在展销中推出了新产品,仍然需要不断进步。
C. 他们在展销会上推出的新产品仍需改进。

In recent years, the living standard of the Chinese people has been markedly improved.

A. 近年来,中国人民的生活水平已经有了明显的改善。
B. 最近几年,中国人民的生活水准已经被明显提高了。
C. 最近,中国人民很快地提高了中国的生活水平标准。

It was four days later that she remembered having left her dictionary in the library.

A. 4 天后,在图书馆她才想起忘了拿字典。
B. 过了4 天她才想起把字典忘在图书馆了。
C. 过了4 天她才想起把字典放到图书馆。