Jack,I think you need to---your homework

问题描述:

Jack,I think you need to___your homework
横线上应填do还是does
1个回答 分类:英语 2014-12-09

问题解答:

我来补答
LS正解,填原形do.
在这里need是实义动词需要,后面的to是不定式,不定式to+动词原形
 
 
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