50. -Shall I give you a ride as you live so far away ?　　　　　　　 　

-Thank you.______.

　 A. It couldn’t be better　 　　B. Of course you can　 　　C. Do as you like　　 D. It’s up to you

49. Can you tell me _______________ tomorrow?

　 A. what will the weather be like　 　　 　　　　 　　　　　 　B. what the weather will be like

　 　C. how will the weather be like　　　　 　　 　　 　　　　　 　D. how will the weather be

48. I’ve ______ the word in several dictionaries, but I can’t ______ how to use the word correctly.

A. looked in; find out　　　　B. looked for; find　　　　　　　　 C. looked up; find　　　　　D. looked up; find out

47. -Mr Xu is very popular among his students.

　　 -Yes. His English classes are ______ lively and interesting.

　　 A. always 　　　　　　　　 　　　　　 B. sometimes 　　　　　　　　 　　 C. hardly　　　　　　 　　 D. never

46. - How dirty the room is!

- Yes, it ____ every day.

A. is cleaned　　　 　　 B. should be cleaned　 　C. is clean　　 　D. has been cleaned

45. - Did you call Fred back?　　　　　　　 　

-I didn’t need to 　　　　I’ll see him tomorrow.

　 　　 A. though　　　　　 B. unless　　　　　 　C. when　　　　 　　D. because

44. - May I use your telephone ?

　 - ________ .

　　　 A. No, you don’t　　 　　　　 B. Go ahead　　　　　　　 C. Never mind　　　　　 D. Yes, you do

43. This is the very thing _____ belongs______ .

　　 A. which; him　　　　 　　　　 B. that; him　　　　　　　 C. which; to his　　　 　 D. that; to him

42. I tried to call you 　　　I heard the news, but you were not in.

　 A. since　　 　　　　　 　 　 　　 B. while　　　　　　　　　　 C. until　　　　　　　　　　 D. as soon as