is hard is to do good all one’s life and never do anything bad.A. ThatB. WhatC. AllD. Whic

发布时间：2020-08-17 08:15:24

     is hard is to do good all one’s life and never do anything bad.
A. That
B. What
C. All
D. Which

网友回答

A. That
(答案→)B. What
C. All
D. Which
解析：句意：难做的事情是人的一生都做好事，从不做坏事。第二个is前面的是主语从句主语从句中缺少主语，用what连接，that连接主语从句的时候，不做成分，all后面加that就对了，which引导定语从句，所以选B。
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