Teenagers ______ smoke in China.

A.should be allowed to

B. Should not be allowed to

C.should be not allowed to

D.should not be allowed

Chinese _____ by more and more people in the world now.

A. is spoken B.is speaking  C.speaks    D.spoke

Many trees ________ two years ago.

A. plant            B.planted

C. were planted     D.are planted

– Will you help me make a shopping list(购物清单)?

--                      .

A.That’s OK      B. With pleasure

C. That’s right  D.You’re welcome

The desk is made ______ wood.

A.from  B. at  C. of  D. in

______ far as I know, her mother is a very famous writer.

A.With  B. In  C. As  D. On

He _____ go out with his parents, but now he ______ staying at home alone.

A.used to; used to                B.is used to; used to

C. is used to; is used to         D. used to; is used to

–Lily won the first prize in yesterday’s dancing competition.

– Her mother must be_______ her.

A. mad at         B. proud of

C.  worried about  D. interested in

Do you know _______ to the top of the mountain yesterday?

A. When did they get       B. When they got

C. When do they get        D. When they will get

The workers are all looking forward _______ home early.

A. to getting    B. on getting

C. to get        D. for getting