__________ the experiment right, I tried again and succeeded.A．Not having doneB． - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

__________ the experiment right, I tried again and succeeded.

A．Not having done

B．Having not done

C．Not doing

D．Not done

答案

解析

考查非谓语动词用法。I与do构成主动关系，根据句意可知没有做到对实验是在我再次尝试之前就发生的，所以使用完成式。句意：因为没有做好实验，我再试了一次，成功了。

核心考点

试题【__________ the experiment right, I tried again and succeeded.A．Not having doneB．】；主要考察你对现在分词等知识点的理解。[详细]

举一反三

Ladies and Gentlemen, please remain until the plane has come to a complete stop.

A．seated

B．seating

C．to seat

D．seat

题型：不详难度：| 查看答案

All flights___ because of the snowstorm, we decided to take the train.

A．were canceled　

B．had been canceled

C．having canceled

D．having been canceled

题型：不详难度：| 查看答案

When ____about his family, he is always refusing to answer.

A．asked

B．asking

C．being asked

D．mentioned

题型：不详难度：| 查看答案

There is no need ______ because Mr. Smith is still sleeping.

A．to hurry

B．hurrying

C．hurry

D．hurried

题型：不详难度：| 查看答案

____ with the size of the whole earth, the highest mountain doesn’t seem high at all.

A．To compare

B．while comparing

C．It comparing

D．when compared

题型：不详难度：| 查看答案

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