阅读对话回答问题。
Amy: Where did you go on your holiday?
Mike: I went to Harbin.
Amy: When did you go there?
Mike: I went there last weekend.
Amy: What did you do?
Mike: We made a snowman, went skating and bought presents.
Amy: Did you have a good time?
Mike: Yes, of course.
1. When did Mike go to Harbin?
___________________________________________________________
2. Did Mike row a boat in Harbin?
___________________________________________________________
3. What did he do?
___________________________________________________________
4. Did Mike have a good time?
___________________________________________________________