Sentence Correction

试题详情

题目:

Diesel engines burn as much as 30 percent less fuel than gasoline engines of comparable size, as well as emitting far less carbon dioxide gas and far fewer of the other gases that have been implicated in global warming.

选项:

A、of comparable size, as well as emitting far less carbon dioxide gas and far fewer of the other gases that have
B、of comparable size, as well as emit far less carbon dioxide gas and far fewer of the other gases having
C、of comparable size, and also they emit far fewer carbon dioxide and other gases that have
D、that have a comparable size, and also they emit far less carbon dioxide gas and other gases that have
E、that have a comparable size, as well as emitting far fewer carbon dioxide and other gases having

答案:

A

提问:

请老师帮每个选项都讲一下
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提问:

主要在于AB选项的辨析上有点疑问,as well as不是当做and来使用的吗?那么不就是burn和emit进行并列的用法?请老师讲一下as well as的用法。不懂A为什么可以加动名词的形式。还有B选项的having been不能作为修饰来修饰gases吗?谢谢
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提问:

我能通过可数和不可数的名词排除CDE。剩下AB怎么区分呢? burn as well as emitting 为啥能平行呢?
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