【英语】the invention ( ) took her 2 years will do well to the world.the invention ( ) took her 2 years will do well to the world.A.which B./ C.on which D.it我知道选A
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【英语】the invention ( ) took her 2 years will do well to the world.the invention ( ) took her 2 years will do well to the world.A.which B./ C.on which D.it我知道选A
【英语】the invention ( ) took her 2 years will do well to the world.
the invention ( ) took her 2 years will do well to the world.
A.which B./ C.on which D.it
我知道选A
【英语】the invention ( ) took her 2 years will do well to the world.the invention ( ) took her 2 years will do well to the world.A.which B./ C.on which D.it我知道选A
这里是定语从句,且从句在后面做主语
由which引导,it不能引导从句
花了她两年时间的这个发明将有利于这个世界
答案选A which是定语从句的连接词，代表从句中的助于即此句子中的invention
因为本句中which做主语，所以which不能省略，B错
从句 which took her 2 years 少主语而如果完整不少成分选C，C错
句子中只能有一个主语 如果选D 则有两个主语，D错
选A 考察定语从句。 which可引导定语从句，且在句中翻译出哪一个的意思，表示一种修饰限定的范围。若选BD则句子又多了一个谓语动词，本句主语是the invention，谓语是 do。The invention took her 2 years.那个发明花了她两年时间，是完整句子，不需介词，所以C错
花了她两年时间的发明将会对世界有益。...
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选A 考察定语从句。 which可引导定语从句，且在句中翻译出哪一个的意思，表示一种修饰限定的范围。若选BD则句子又多了一个谓语动词，本句主语是the invention，谓语是 do。The invention took her 2 years.那个发明花了她两年时间，是完整句子，不需介词，所以C错
花了她两年时间的发明将会对世界有益。
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