n.麻煩 困難(不可數(shù)) ---Thanks for your help. --- it was no bother.

　　put sb.to bother get sb./oneself into bother給某人添麻煩

　　40.bottom at the bottom of… from the bottom of one’s heart

　　41.break—broke –broken break out (戰(zhàn)爭、火災(zāi)、疾病等)爆發(fā)

　　break down (車、機(jī)器等)壞掉、出故障;分解;(身體)垮掉;

　　break in打斷;闖入break up 破碎;(關(guān)系)破裂

　　break away from 擺脫、脫離

　　42.breath n. hold one’s breath take a deep breath out of breathbreathe v.

　　43.bring bring up bring down bring about bring in

　　44.broken adj.speak in broken English a broken marriage

　　45.budget n. within / over budget 在預(yù)算內(nèi)/超出預(yù)算 on a (tight) budget 缺少錢 拮據(jù)

　　vt. ~ sth for...將...編入預(yù)算 ~$1,000,000 for education spending

　　vi.~ for 存錢 編預(yù)算~ for a holiday abroad

　　46.build—built—built v.建筑;建造 build up增進(jìn)、增強(qiáng)

　　47.burn—burned—burned/--burnt—burnt 燃燒;曬黑、傷burn down 燒毀

　　burn…to the ground= completely destroyed 夷為平地get burnt被曬傷

　　a burning candle 燃燒的蠟燭

　　48.burst v.突然發(fā)生burst—burst—burst

　　burst out laughing/ crying= burst into laughter/ tears突然大笑起來/痛哭起來

　　49.bury v.埋葬bury—buried—buried—burying

　　bury one’s face in the hands 手捂著臉 bury oneself in… = be buried in…

　　50.business n.生意;職責(zé);(本分)工作on business

　　do business with sb. Business is business.

　　It’s none of your business.與你無關(guān)。 mind your own business 管好你自己的事

　　51.busy adj.忙的;忙碌的 be busy with sth. be busy (in) doing 忙于做 busily adv

　　52.but conj.但是 prep.除了

　　not…but… 不是…而是 we have no choice but to wait.除了等待別無選擇。

　　We can do nothing but wait. 除了等待什么也不能做。

　　but for 要不是、若沒有(引導(dǎo)含虛擬語氣的句子)But for your help, I would have failed.

　　53.by by bus/car/plane/air/train/ship… 乘汽車/小汽車/飛機(jī)/火車/船

　　2017高考英語必背單詞3500:C

　　1.calculate v.計算， 核算It has been calculated that …

　　eg.It has been calculated that at least 47000 jobs were lost last year.

　　(be) calculated to do sth. eg.The speech was calculated to win votes.

　　2.call v.叫;喊;打電話a girl called Mary a girl calling herself Mary

　　call on call at sp. call for call up call offcall in

　　3.calm adj.鎮(zhèn)靜的、沉著的 calm downv.使鎮(zhèn)靜keep calm

　　4.camp n.營 v.野營;宿營 summer camp 夏令營go camping 去野營

　　5.can 否定：cannot= can’t

　　can’t help doing = can’t help but do 禁不住

　　can not…too… = can never…too… 越…越好/再…也不為過

　　You can never be too careful when crossing the street.

　　6.care n.照料;保管take care of照顧、保管 take care (that)…當(dāng)心

　　v.在乎;介意 I don’t care. 我不在乎/我不放在心上。

　　care for喜歡;照顧care about 關(guān)心;在乎

　　7.careful adj. 仔細(xì)的;小心的 be careful of… 當(dāng)心,小心 listen carefully

　　8.carry v.拿;搬;運(yùn);背 carry on 繼續(xù)、進(jìn)行 carry out 實施、執(zhí)行

　　9.case n.情況;案件;病例 in case +句子/in case of +名詞 萬一