in 和at的用法

问题描述:


he works at a restaurant as a waiter.和
he works in a restaurant as a waiter. 哪个对?
1个回答 分类:英语 2010-04-10

问题解答:

我来补答
解题思路: 都对
解题过程:
呵呵,我觉得2个都对。这2个介词都见过。
最终答案:略
 
 
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