36．(　　 )I can see _____ alarm clock on the dresser.

A．a　　　 B./　　　 C. an

35．(　　 )一Does your sister have a football ______ a baseball?

-She has a football．

A．or　　　 B. and　　　 C. but

34．(　　 )一What’s in the bag? 一 ________.

A．Yes，they are　　 B. Some apples　　　 C. It's Mary's

33．They don’t have a baseball．______ they have a basketball.

A．or　　　 B．but　　　　 C. and

32．(　　 )- _______ you bring the things to school?

　　　　 - Of course, I can.

　　 　A. Can　　　 B. Do　　　 C. Are

31．(　　 )There ______ three bookcases in that room.

　　 A．is　　　 B. are　　 C. have

30．(　　 )They ______ like French fries for breakfast.

　　 A．aren’t　　　 B. don't　　　 C. doesn't

29．(　　 )His sister _______ bananas very much.

　　　 A．like　　　 B. likes　　　 C. is like

28．(　　 )He _______ my good classmate.

A. is　　　 B. am　　　 C. are　

27．(　　 )________, do you have a backpack?

　　　　 A. Excuse me　　 B. Sorry　　 C. All right