Ⅱ. 单项选择(共20分,每小题1分)

16. — Didn't your brother          go to school by bike?

— Yes, he did. But he          walking to school now.

A. used to; used to      B. use to; used to     C. used to; is used to    D. use to; is used to

17. — Dad. Why should I stop           computer games?

— For your health, my boy, I'm afraid you          .

A. to play; must        B. playing; have to    C. to play; can         D. play; may

18. — Would you like to tell me          ?

—Sure. Practice makes perfect.

A. how can I study English well        B. why do I learn English well

C. how I can study English well        D. why I learn English well

19. My uncle will come to Shanghai          next week. He says he will stay here for         .

A. sometimes; sometime              B. sometime; some  time

C. some  time; sometimes            D. some  times; sometimes

20. He is afraid of          strangers.

A. see             B. seeing         C. saw            D. seen

21. They enjoyed          at the party last night.

A. them           B. their           C. themselves      D. they

22.— Who is          owner of the invention?

— Jimmy. He is          active member of our science club.

A. an; the          B. the; an　       C. an; an          D. the; the

23.           is believed that the light bulb is one of the most helpful inventions.

A. He             B. It              C.  This         D. That

24. —Can you show me          to operate the machine?

—Sure. It's easy. Do like this.

A. what            B. when           C. how          D. why

25. They are made          for 14 hours a day.

A. work            B. to work         C. worked        D. working

26. Mum added lots of          on the food but it still wasn't            .

A. salt; enough salt    B. salt; salty enough    C. salty; enough salt    D. salty; salt enough

27.— Don't you know it          for swimming here? It's dangerous.

— I'm sorry. I'm new here.

A. isn't allowed        B. won't allow     C. wasn't allowed       D. doesn't allow