2.I often help my mother__________ (do) the cooking.

1.I hear the earth__________ (be) round.

15.I go to school on foot every day.__________.

A.So is she　　 　　　 B.So she is　 C.So does she　 D.So she does

14.The children are laughing __________.They look__________.

A.happily;happy　　　 B.happily;happily　 C.happy;happily　　　　　　 D.happy;happy

13.Will you please __________me some apples?

A.to bring　　　　　　　　 B.to take　　 C.get　　　　　　　　　　　 D.take

12.She plays ________piano very well, but he can't play _______football at all.

A.the;a　　　　　　　　　　 　　　 B .the;/　　　 C./;a　　　　 D./;the

11.I feel hungry.Let's stop__________.

A.having lunch　 B.to have lunch　　 C.had lunch　　　　　 D.have lunch

10.I think it must be in your bedroom,__________?

A .isn't it　　　　　　　　　 B.mustn't　 C.needn't i　 D.wasn't

9.It's good __________you __________me so much help.

A.for;to give　　　　　　　　　 B.of;to give　 C.for;giving　　　　　　　　　　　　　 D.of;giving

8.She with her parents ________supper when I went to see her yesterday evening.

A.was having　　 B.were having　 C.are having　　　　　　　　　　 D.had