51.on the average (=on average, on an average) 平均

52.(be) aware of (=be conscious of, having knowledge or consciousness) 意识 到,知道

53.at the back of (=behind) 在……后面

54.in the back of 在……后部(里面卡塔尔国;on the back of 在……后部(外面卡塔尔(قطر‎;be on one’ s back (=be ill in bed卡塔尔 卧病不起。

  1. at one’s back (=supporting or favoring sb.) 支持,维护;have sb. at one’ s back 有……支持,有……作后台

56.turn one’s back on sb. (=turn away from sb. in an impolite way) 不理睬(某 人),背弃,抛弃

57.behind one’s back 背着某一个人(说坏话卡塔尔(قطر‎ 58.be based on/upon 基于

59.on the basis of 根据……,在……基础上

60.approve of (=consent to, be in favor of, favor, agree to, consider good, right) 赞成,approve vt. 批准

61.arise from (=be caused by) 由……引起

62.arrange for sb./sth. to do sth. 安排……做……

63.arrive on 到达;arrive at 达到某地(小地点卡塔尔(قطر‎;得出,作出;arrive in 达到某地(大 位置卡塔尔;

64.be ashamed of (=feel shame, guilt or sorrow because of sth. done) 以…… 为羞耻

  1. assure sb. of sth. (=try to cause to believe or trust in sth.) 向……保 证,使……确信

66.attach(to) (=to fix, fasten; join) 缚,系,结

  1. 澳门微尼斯人娱乐,make an attempt at doing sth. (to do sth.)试图做……

68.attend to (=give one’s attention, care and thought) 注意,照顾;attend on (upon) (=wait upon, serve, look after)侍候,照料

69.attribute to/ toward ……对……的态度、看法

70.beat...at 在……运动项目上打赢

71.begin with 以……开头。to begin with (=first of allState of Qatar首先,第一(平时用来 初叶语State of Qatar

72.on behalf of (=as the representative of) 以……名义

73.believe in (=have faith or trust in; consider sth./sb. to be true) 相信, 依赖,信仰

74.benefit (fromState of Qatar 收益,得到好处。

75.for the benefit of 为了……的利益(好处)

76.for the better 好转

77.get the better of (=defeat sb.) 打败,胜过

78.by birth 在一败涂地上,论出身,按血统 at birth 在诞生时;give birth to 出生

79.blame sb. for sth. 因……指责某个人 blame sth. on sb. 把……推在某一个人身上

80.in blossom 开花(指树木卡塔尔国be in blossom 开花(重申状态卡塔尔(قطر‎come into blossom 开花 (重申动作卡塔尔国

81.on board 到船上,在船上,上列车或飞机 82.boast of (or aboutState of Qatar 吹牛

83.out of breath 喘不过气来

84.in brief (=in as few words as possible) 简言之

85.in bulk 成批地,不散装的

86.take the floor 起立发言

87.on business 出差办事

88.be busy with sth. 于某一件事 be busy doing sth. 忙于做某一件事

89.last but one 尾数12遍之

90.but for (=without卡塔尔 要不是。表示只要

91.buy sth. for...money 用多少钱买

92.be capable of 能够,有技术 be capable of being + 过去分词:是能够被……的

93.in any case (=for love or money, at any rate, at any price, at any cost, whatever happens; anyhow卡塔尔 无论怎么着

94.in case (=for fear that) 万一

95.in case of (=in the event of卡塔尔国 假使产生……万一 in the case of 至于……,就……来讲

96.in no case 在其余意况下都不(放句首倒装句卡塔尔国

97.be cautious of 谨防

98.center one’s attention on (=focus one’s attention on卡塔尔国把某个人的凝聚力集 中在……上

99.be certain of (=be sure of) 有把握,一定。

100.for certain of (=for sure卡塔尔国 料定地,有把握地