Làm sao để có coin?

2 How old is she?

3 Where are your pens?

4 WHat does he do?

5 What is the dog doing?

6 What is the weather like?

7 What color do you like?

8 What color is the bike?

9 Whose is this teddy bear?

10 Who is she?

11 What subject do you have on Monday?

12 When do they have Math?

13 What time is it?

14 How much is the book?

15 Where is he from?

16 What are their nationality?

17 WHen is your birthday?

18 What day is today?

19 Where were the children yesterday?

20 Why are you happy?