41.allow for (=take into consideration, take into account) 考虑到,估计到。
42.amount to (=to be equal to) 总计,等于
43.answer for (undertake responsibility for, be liable for, take charge for) 对……负责
44.answer to (=conform to) 适合,符合
45.be anxious about 为……焦急不安;或anxious for
46.apologize to sb. for sth. 为……向……道歉
47.appeal to sb. for sth. 为某事向某人呼吁。appeal to sb. 对某人有吸引力
48.apply to sb. for sth. 为……向……申请;apply for 申请;apply to 适用。
49.apply to 与……有关;适用
50.approve of (=consent to, be in favor of, favor, agree to, consider good, right) 赞成,approve vt. 批准
51.in no case 在任何情况下都不(放句首倒装句)
52.be cautious of 谨防
53.center one‘s attention on (=focus one’s attention on) 把某人的注意力集中在……上
54.be certain of (=be sure of) 有把握,一定。
55.for certain of (=for sure) 肯定地,有把握地
56.attach(to) (=to fix, fasten; join) 缚,系,结
57. make an attempt at doing sth. (to do sth.)试图做……
58.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
59.attribute to/ toward ……对……的态度、看法
60.attribute……to…… (=to believe sth. to be the result of……) 把……归因于……,认为……是……的结果
61.on the average (=on average, on an average) 平均
62.(be) aware of (=be conscious of, having knowledge or consciousness) 意识到,知道
63.at the back of (=behind) 在……后面
64.in the back of 在……后部(里面);on the back of 在……后部(外面);be on one‘s back (=be ill in bed) 卧病不起
65. 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
66.turn one‘s back on sb. (=turn away from sb. in an impolite way) 不理睬(某人),背弃,抛弃
67.behind one‘s back 背着某人(说坏话)
68.be based on/upon 基于
69.on the basis of 根据……,在……基础上
70.beat……at 在……运动项目上打赢
71.begin with 以……开始。to begin with (=first of all) 首先,第一(经常用于开始语)
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 (from) 受益,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 在出生上,论出身,按血统 at birth 在出生时;give birth to 出生
79.blame sb. for sth. 因……责备某人
blame sth. on sb. 把……推在某人身上
80.in blossom 开花(指树木)be in blossom 开花(强调状态)come into blossom 开花(强调动作)