⑴What time do you go to bed?

⑵Whose book is this?         

⑶Where is your school?       

⑷Did you play badminton last week?

⑸How long is the trip?      

⑹What did you do last night?

⑺Do you like dumplings?    

⑻How often do you go on a trip to Beijing?

⑼Happy birthday.         

⑽Why do you like summer?

A. No, I don't.

B. Thank you.

C. I ate three apples.

D. It's mine.

E. It's fifteen hours to Beijing.

F. It's behind the supermarket.

G. Yes, I did.

H. Because I like to swim.

I. Usually once a year.

J. I go to bed at ten.