The women kept her eyes -- on her baby for quite some time .

问题描述:

The women kept her eyes __ on her baby for quite some time .
A to fix B fixed C fixing D being fixed
1个回答 分类:英语 2014-09-29

问题解答:

我来补答
B 过去分词作宾语的补足语.fix和eyes是被动关系,所以用过去分词.
 
 
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