1.Have you ever been to Turkey?
2.What are you doing on Sunday ?
3.Do you use a computer?
4.What did you do last night?
5.What is the teacher doing?
6.What do you like doing in your free time?
7.What does your father do ?
8.What were you doing at 5 o'clock yesterday?
9.How long have you been studying English?
10.What are you going to do tonight?