She looks worried because one of her pets is -----.

问题描述:

She looks worried because one of her pets is _____.
A.missing B.missed 请问选啥 请解释原因.
1个回答 分类:英语 2014-10-18

问题解答:

我来补答
正确答案选B missed 因为 miss 是不可持续动词,表示结果,所以不弄用现在分词形式.
 
 
展开全文阅读
剩余:2000