17、My father usually goes to work by car, but ________ he goes by bus．

A．sometime               B．sometimes               C some time               D．some times

16、My parents and I like ________music．

A．listen               B listening               C．listening to             D．to listen

15、Betty and Tony go to the same school，but they are in different ________．

A．class               B．grade               C．grades              D．group

14、What about ________ to Hainan for our winter holiday?

A．going        B．goes             C．go                D．to go

13、---He has got ________ idea．He lets his sister go with him．

---That’s ________ good idea．

A．a；an              B．a；a                C．an；a                 D．an；an

12、---What would you like for dinner?

---Some rice and ________，please．

A．two meats                                           B．two pieces of meats

C．two piece of meat                               D．two pieces of meat

11、Mary with her mother often  ________ to the zoo on Saturdays．

A．go                   B．to go                 C．going                  D．goes

10、There are ________ people in Beijing Zoo every day．

A．thousand of                      B．sixteen thousand of

C．thousands of                   D．sixteen thousands

9、Mr. Zhang teaches ________ Chinese．We like ________ class very much．

A．my, her                   B．me，his                  C．our, his                  D．us，his

8、Our teacher always asks us ________ care of the animals．

A．take                 B．taking                C．to take                D．takes