41．a(chǎn)llow for (=take into consideration, take into account) 考慮到，估計(jì)到。
42．a(chǎn)mount to (=to be equal to) 總計(jì)，等于
43．a(chǎn)nswer for (undertake responsibility for, be liable for, take charge for) 對……負(fù)責(zé)
44．a(chǎn)nswer to (=conform to) 適合，符合
45．be anxious about 為……焦急不安；或anxious for
46．a(chǎn)pologize to sb. for sth. 為……向……道歉
47．a(chǎn)ppeal to sb. for sth. 為某事向某人呼吁。appeal to sb. 對某人有吸引力
48．a(chǎn)pply to sb. for sth. 為……向……申請；apply for 申請；apply to 適用。
49．a(chǎn)pply to 與……有關(guān)；適用
50．a(chǎn)pprove of (=consent to, be in favor of, favor, agree to, consider good, right) 贊成，approve vt. 批準(zhǔn)
51．a(chǎn)rise from (=be caused by) 由……引起
52．a(chǎn)rrange for sb./sth. to do sth. 安排……做……
53．a(chǎn)rrive on到達(dá)；arrive at 到達(dá)某地（小地方）；得出，作出；arrive in 到達(dá)某地（大地方）；
54．be ashamed of (=feel shame, guilt or sorrow because of sth. done) 以……為羞恥
55． assure sb. of sth. (=try to cause to believe or trust in sth.) 向……保證，使……確信
56．a(chǎn)ttach(to) (=to fix, fasten; join) 縛，系，結(jié)
57． make an attempt at doing sth. (to do sth.)試圖做……
58．a(chǎn)ttend to (=give one's attention, care and thought) 注意，照顧；attend on (upon) (=wait upon, serve, look after) 侍候，照料
59．a(chǎn)ttribute to/ toward ……對……的態(tài)度、看法
60．a(chǎn)ttribute……to…… (=to believe sth. to be the result of……) 把……歸因于……，認(rèn)為……是……的結(jié)果
61．on the average (=on average, on an average) 平均
62．(be) aware of (=be conscious of, having knowledge or consciousness) 意識(shí)到，知道
63．a(chǎn)t 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) 臥病不起
65． at one's back (=supporting or favoring sb.) 支持，維護(hù)；have sb. at one's back 有……支持，有……作后臺(tái)
66．turn one's back on sb. (=turn away from sb. in an impolite way) 不理睬（某人），背棄，拋棄
67．behind one's back 背著某人（說壞話）
68．be based on/upon 基于
69．on the basis of 根據(jù)……，在……基礎(chǔ)上
70．beat……at 在……運(yùn)動(dòng)項(xiàng)目上打贏
71．begin with 以……開始。to begin with (=first of all) 首先，第一（經(jīng)常用于開始語）
72．on behalf of (=as the representative of) 以……名義
73．believe in (=have faith or trust in; consider sth./sb. to be true) 相信，依賴，信仰
74．benefit (from) 受益，得到好處。
75．for the benefit of 為了……的利益（好處
42．a(chǎn)mount to (=to be equal to) 總計(jì)，等于
43．a(chǎn)nswer for (undertake responsibility for, be liable for, take charge for) 對……負(fù)責(zé)
44．a(chǎn)nswer to (=conform to) 適合，符合
45．be anxious about 為……焦急不安；或anxious for
46．a(chǎn)pologize to sb. for sth. 為……向……道歉
47．a(chǎn)ppeal to sb. for sth. 為某事向某人呼吁。appeal to sb. 對某人有吸引力
48．a(chǎn)pply to sb. for sth. 為……向……申請；apply for 申請；apply to 適用。
49．a(chǎn)pply to 與……有關(guān)；適用
50．a(chǎn)pprove of (=consent to, be in favor of, favor, agree to, consider good, right) 贊成，approve vt. 批準(zhǔn)
51．a(chǎn)rise from (=be caused by) 由……引起
52．a(chǎn)rrange for sb./sth. to do sth. 安排……做……
53．a(chǎn)rrive on到達(dá)；arrive at 到達(dá)某地（小地方）；得出，作出；arrive in 到達(dá)某地（大地方）；
54．be ashamed of (=feel shame, guilt or sorrow because of sth. done) 以……為羞恥
55． assure sb. of sth. (=try to cause to believe or trust in sth.) 向……保證，使……確信
56．a(chǎn)ttach(to) (=to fix, fasten; join) 縛，系，結(jié)
57． make an attempt at doing sth. (to do sth.)試圖做……
58．a(chǎn)ttend to (=give one's attention, care and thought) 注意，照顧；attend on (upon) (=wait upon, serve, look after) 侍候，照料
59．a(chǎn)ttribute to/ toward ……對……的態(tài)度、看法
60．a(chǎn)ttribute……to…… (=to believe sth. to be the result of……) 把……歸因于……，認(rèn)為……是……的結(jié)果
61．on the average (=on average, on an average) 平均
62．(be) aware of (=be conscious of, having knowledge or consciousness) 意識(shí)到，知道
63．a(chǎn)t 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) 臥病不起
65． at one's back (=supporting or favoring sb.) 支持，維護(hù)；have sb. at one's back 有……支持，有……作后臺(tái)
66．turn one's back on sb. (=turn away from sb. in an impolite way) 不理睬（某人），背棄，拋棄
67．behind one's back 背著某人（說壞話）
68．be based on/upon 基于
69．on the basis of 根據(jù)……，在……基礎(chǔ)上
70．beat……at 在……運(yùn)動(dòng)項(xiàng)目上打贏
71．begin with 以……開始。to begin with (=first of all) 首先，第一（經(jīng)常用于開始語）
72．on behalf of (=as the representative of) 以……名義
73．believe in (=have faith or trust in; consider sth./sb. to be true) 相信，依賴，信仰
74．benefit (from) 受益，得到好處。
75．for the benefit of 為了……的利益（好處