Tom has worked here----two years ago.

问题描述:

Tom has worked here____two years ago.
a.for b.at c.in d.since Where's Bob?He____paris with his sister .He'll be back in two weeks.a.has been to b.has gone to c.comes from d.went to
1个回答 分类:英语 2014-12-10

问题解答:

我来补答
D since与完成时连用 B has gone to 表示去了,但还没或来.has been to表去了,但已经回来,是去过的意思
 
 
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