Jim thinks this book is ------ (help) to us.

问题描述:

Jim thinks this book is ______ (help) to us.
1个回答 分类:英语 2014-10-17

问题解答:

我来补答
helpful:有用的 be helpful to 对.有益,对.有好处.
句意是:
吉姆认为这本书对我们有好处.( ⊙ o ⊙
 
 
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