Tom’s mother kept telling him that he should work harder, but didn’t help.A. heB. whichC.

发布时间：2020-08-17 05:43:13

Tom’s mother kept telling him that he should work harder, but      didn’t help.
A. he
B. which
C. she
D. it

网友回答

A. he
B. which
C. she
D. it
解析：句意：Tom的妈妈总是告诉他应该更加努力学习，但是这毫无帮助。后半句中的空代表的是“妈妈总是告诉他应该更加努力学习”这件事，所以用it代替。故选D。
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