1 How is Mai today?
2 Who is the man in the car?
3 How many board is there on the wall?
4 Where does your sister live
5 Is she a doctor
6 What time does your brother get up
7 What does her mother do?
8 What is there by the telephone
9 Who does Nam go to shcool with
10 What does TUan do in the evening
11 How often does he go swimming
12 How are they going to Dalat this summer
13 What is there to drink after breakfast
14 What are Peter and Mary 's nationalities
15 What does her father do