1，你买什么了
2，你刚说什么
3，你在说什么呢
4，你告诉谁了
5，你在等谁
6，你要去哪个国家
7，你什么时候回来
8，你一般什么时候睡觉
9，你要去哪儿学习
10，你怎么来的
1，what did you buy
2，what did you say
3，what are you talking about
4，who did you tell
5，who are you waiting for
6，which country are you going to
7，when are you coming back
8，when do you sleep
9，where are you going to study
10，how did you come
