29、---You'd better          your toys after playing, Tom.

--- All right, I will.

A．put on    B.put out    C.put off    D.put away

28、My mother doesn't like doing the housework at home. She usually           much time

shopping in the supermarkets.

A. spends     B. costs     C. takes     D. pays

27、Her son speaks good English as he            America for five years.

A. has been in   B. has been to     C. has gone at     D. has gone to

26、---My tooth is aching again!

--- I think you should have       out in the hospital.

A. to pull it     B. pulled it     C. it pulling     D. it pulled

25、My brother         with his friends tomorrow if it     .

A. is going to hike, won't rain         B. is going hiking, doesn’t rain

C. will go hiking, won't rain           D. goes hiking, doesn't rain

24、No one told me           it, so I need your help.

A. how to do    B, how should I do     C. what to do    D. what should I do

23、This nice cupboard is not made of wool,        from plastic and some recycling things.

A. but      B. and       C. or     D. though

22、I hate people___ talk much but do little.

A. whose       B. whom       C. which     D. who

21、Now the air in our town is      than it used to be. Something must be done to stop it.

A. very good     B. much better     C. rather bad     D. even worse

20、The songs of the birds in the tree sounded            , so I liked them very much.

A. noisy      B. sweet      C. terribly      D. interested