二、单项选择（每小题1分，共15分）

请从各题所给的四个选项中选出最佳答案。

26. — What can you see on the desk?    

— I can see _______ pen.

A. the   B. a      C.不填    D. an

27. Scott usually gets up at 6:10, then he cleans _______ room.

A. he   B. his     C. him    D. himself

28. My _______ name is Guo Ping. We are in the same school.

A. friend   B. friends　　   C. friend’s    D. friendly

29. Wang Lin reads books at the school library _______ the afternoon every day.

A. of        B. on     C. at     D. in

30. The bell is ringing. Hurry up, ________ you’ll be late for class!

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

31. The population of China is ________ than that of any other country in the world.

A. large   B. small      C. larger      D. smaller

32. He is ________ to make money to support his parents.

A. old enough B. enough old    C. young enough  D. enough young

33. We will have finished ________ Unit 15 by April. We can review all the lessons.

A. learning  B. learn      C. learned   D. to learn 

34. As students, we ________ study hard to make our country more beautiful and stronger.

A. should  B. may       C. can    D. could

35. — Your shoes look so cool. Where ________ your shoes ________?

— Shanghai.

A. is, made of B. were, made from C. was, made in  D. are, made in

36. — How was your weekend?

— We ________ great fun playing in the park.

A. have   B. were      C. had    D. has

37. — Could I speak to Tom? 

— Speaking.  ________?

A. Who is this B. Who is that     C. Who are you  D. Who is Tom  

38. Everyone is here. Let’s ________ our class now.

A. begin   B. began     C. beginning   D. to begin

39. Not only Lucy’s brothers but also Lucy herself ________ living in China now.

A. enjoy   B. enjoys     C. enjoying   D. enjoyed

40. My sister isn’t in. ________ she comes back, I’ll let her call you back.

A. While   B. Until        C. Before   D. When