根据答语写出问句。
1. -___________________________?
-He was born in Beijing.
2. - ____________________________?
-I'm going to be a teacher.
3. -_____________________________?
-Sorry, I can't. I don't know Jim's telephone number.
4. -_______________________________?
-Jim is the tallest in my class.
5. -__________________________?
-I like the book very much.