动词不定式的形式变化:动词不定式有下列时态和语态的形式变化. 语态式 一般式 完成式 进行式 完成进行式 主 动 to build to have built to be building to have been building 被 动 to be build to have been build 查看更多

 

题目列表(包括答案和解析)

判断下面句中动词不定式的功能:

Our main task is to realize peace of the whole world.

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判断下面句中动词不定式的功能:

The country is known to be rich in natural resources.

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判断下面句中动词不定式的功能:

We are planning to build a factory here.

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请完成下表,掌握动词不定式的时态和语态

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判断下面句中动词不定式的功能:

Do you have anything else to add?

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