2012年成人高考《专升本》英语复习知识（3）
41. pay attention to重视catch one's attention引起…注意/重视
42. available可得/买到的
There is no ticket available.
43.average平均on（the） ~
44. be aware of = realize意识到be sure一定要，肯定
He apologized to us for the mistake as soon as he was aware of it.
Be sure not to be late for the meeting.
I'm sure the play will be a great success.
45. back up支持
46. background背景
47. base ~…on…把…建立在…基础之上
His article is based on the research.
48. bear忍受，容忍同义词：
endure tolerate stand put up with
She cannot bear to see the child in pains.
49. do/try one's best
He said he would try his best to carry out the plan.
50. because连词：There will be no meeting because the manager will be on the vacation next week.
because of介词：His wedding will be put off because of his father's death.
51. best make the ~ of很好地利用
52. had better do最好You'd better finish reading the book in this week,since I'm going to return it to the library.
would rather do宁愿I'd rather go there myself.
53. beyond超出…
The professor's lecture is beyond me/beyond my understanding （超出我的理解范围）.
The apple on the tree is beyond my reach（够不着）.
54. Both…and…两者都either…or…或者…或者…
neither…nor…两者都不
55. be bound to do注定…
You're bound to succeed as long as（只要）you keep on trying.
56. break into闯入break out爆发break through突破
break up（关系等）破裂
57. catch one's breath
58. call off=cancel取消call on=visit拜访call for请求，号召
The resident called for the people to fight against the invaders.
59. care for关心，在乎take care保重take care of=look after照顾
60. carry on继续carry out实施，执行
They decided to carry out the plan despite the opposition.