Ⅱ. 知识运用（共两部分，21-35小题，每题1分；36-45小题，每题1.5分；共30分）         

 A) 单项填空 从A B C 三个选项中选择一个最佳答案。

21.  Who will play _______ soccer with you this afternoon?

    A.    a                    B.不填                  C. the

22．---Is this your iPad, Tim?     ---No, ____ is on the desk.

    A.    my                  B. mine                  C.hers

23.   ---Where are you going, Sam?    

    ---There isn’t any ______ in the fridge. I’ll go and buy some.

    A.  vegetables            B. egg                  C. beef  

24.   We ________ cross the street until the traffic lights turn green.

    A．mustn't                B．needn't             C．should   

25. This book is________for students to read.

    A.  enough easy          B. enough easily       C. easy enough     

26.  Don’t_________ your coat. It’s still a little cold outside.

    A.    take on               B put off               C  take off

27. Many years ago, the pollution was not so serious, because ____ so many people on the earth.

    A.    there was not          B. there are            C. there were not

28. The meeting room _____ up every Friday afternoon.

    A. is cleaned              B. will be cleaned           C. clean  

29. Now computers are very popular and they are much __________than before.

    A. cheap                  B. cheaper              C. the cheapest   

30. The man refused to say sorry to me, ____ it was his mistakes.

    A. because                B. so                   C. even though

31. Why not ask your teacher for help when you can’t finish________ it by yourself.

    A  to do                  B. do                   C. doing

32. Jack left school two years ago and he______ for two years.

    A. has gone                B. has left               C. has been away

33.  ________ cute the kids are! I love them so much.

    A.  How                  B. What                 C. What a

34. I don’t like people ______ talk much but do little．

    A．who           B．which      C．Whose

35.  ---I’m leaving for the U.S. tomorrow. My plane leaves at 6:00 tomorrow morning.

    ---_________

   A. How wonderful!         B. Really?      C. Have a good trip!

B) 完形填空   通读全文，然后从各题所给的A B C 三个选项中选出一个最佳答案。

   “What do you want to be when you grow up?”There are many different answers to this question. Some people want to be  36  to save lives. Some people want to be famous singers. I promise that I will be an expert(专家) to keep the environment  37  .

  In the past, there were lots of trees and flowers everywhere. People seemed to live  38  a beautiful garden. But now there are more  39  and roads, and there are fewer trees. The environment is becoming  40  . It’s time for people to do something to  41  this problem. I  42         that everyone can do their best to protect the environment.  43  everyone tries to be a green person, the world will be a more beautiful place. And animals will be able to live in the planet more  44  .

  The ideas to make our planet green came to my  45  years ago. And I’m sure that my dream can come true in the future.

36. A. cooks          B. engineers          C. doctors

37. A. dirty           B. clean             C. crowded

38. A. in             B. under             C. over

39. A. flowers        B. holidays           C. buildings

40. A. warmer        B. worse             C. fresher

41. A. accept        B. solve               C. serve

42. A. promise       B. discover            C. hope

43. A. If            B. Although           C. Until

44. A. luckily        B. carefully           C. comfortably

45. A. mind          B. dream             C. answer