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電子科大論壇-非清水河畔

標(biāo)題: 高考必背3500英語詞匯-B詞組 [打印本頁]

作者: 13541252533 時(shí)間: 2017-4-19 17:23
標(biāo)題: 高考必背3500英語詞匯-B詞組
2017高考已經(jīng)進(jìn)入復(fù)習(xí)備考階段，奇速英語在線為大家整理了《2017高考必背3500英語詞匯及解析》-B詞組

1. back

adv.回(原處);向后 adj.后面的n. 背后，后部;背

back and forth 來回，往返;

back to back 背靠背

behind one’s back 背后;

look back 回顧

put back 放回去;

turn one’s back on 避開，不理睬

2. ◎backward adv.

backward and forward 來來回回

bend /lean over backward to do 竭盡全力去做…

3. baggage n.行李

a piece of/an article of baggage

4. ◎balance

1) n. ①平衡

keep a balance (between A and B)

loseone’s balance

disturb the balance of one’s mind

②余額(常用單數(shù)) check your bank balance

③欠款(常用單數(shù))The balance of 500 yuan must be paid within 90 days.

短語 be/ hang in the balance 不明朗的，未定的，懸而未決的

catch / throw sb. off balance 使…失去平衡; 使…不知所措

on balance 總的來說

2)v.①保持平衡 ~(sth)onsth

balance on one leg

He balanced the cup on her knee.

②同等重視balance A with/ and B balance home lifewith career

③比較權(quán)衡balance A against B balance the costagainst its benefit

balanced adj. be on a balanced diet

5. ●ban n.禁令 v. 禁止，取締

a ban on smoking 禁煙令

place…under ban 對…加以禁止

ban sb. from sth./ doing 禁止某人做

6. ◎bar

1) n. 條，塊

a bar of chocolate / soap 障礙

Beinga woman was a bar to promotion.

2) vt. 封堵 All the doors and windows were barred.

阻止 bar sb. from ... bar players from drinking

7. bargain

n. (經(jīng)討價(jià)還價(jià)之后)成交的商品;廉價(jià)貨

Those shoes are a real bargain at such a low price.

v. 討價(jià)還價(jià)

bargain with sb about /over sth

8. basen. 根據(jù)地，基地 v.以...為基地, 把基地設(shè)在

1) base sth on/upon sth 以…為基礎(chǔ)

His book is based ona true story.

2) be based in以...為基地,把基地設(shè)在

The toy company is based inGuangzhou.

basic adj 基本的basic knowledge/skills

basically adv.

9. ◎basis (復(fù)數(shù) bases )

1)基礎(chǔ)，要素 form the basisof…

2) 基準(zhǔn)，原則 on a regular/permanent basis 以定期的/永久的方式

3) 原因，緣由 on the basisof…

Some videos were banned onthe basis of violence.

10. bath

n.洗澡;浴室;澡盆;

have/take abath

bathe v. 洗澡,游泳

be bathed in …沉浸在,沐浴著(光線)

bathroom n.浴室

11. bear (bore, born/borne) v.

1)承受(重量) The ice is too thin to bear yourweight.

2) 負(fù)擔(dān),承擔(dān) bear the cost/burden/responsibility

3)忍受;容忍 (常用于疑問句、否定句，與can, could 連用) bearto do/doing

4) bear…in mind 記住

12. beat

v (beat ,beaten) 連續(xù)有節(jié)奏的敲擊

My heart is beating faster than usual.

Waves are beating the shore.

擊敗:He beat me in the game.

※ beat & hit&strike & knock

13. before

It will be +段時(shí)間+before+ do/does…要過多久才…

It was +段時(shí)間+before+ did…沒過多久就…

14. beg 乞求，請求

beg—begged—begged—begging

beg sb. to do 請求、乞求某人做某事

I beg your pardon. 對不起、請?jiān)?降調(diào)) 請?jiān)僦v一遍(降調(diào))

15. begin—began—begun—beginning

begin with=start with 以…開始

tobegin with=to start with (插入語)首先、第一

I don’t like living here. To begin with, the room is far toosmall.

16. beginning n.開始，開端

atthe beginning of…

in the beginning= at first

17. ◎behave v. 表現(xiàn)

He behaved as if nothing had happened.

behave badly/well/like a true gentleman

behave oneself 表現(xiàn)得體，有禮貌 well / badly behaved children

18. ◎ behavior n. 不可數(shù)

good/bad behavior

be on your best behavior 盡量表現(xiàn)得體

19. behind

drop/fall behind 落后

leave sb./sth. behind 遺落、忘帶

20. ◎belief n. (不可數(shù))

1)相信，信心 belief in I

admire his belief in what he is doing.

2) 看法，信念 (不可數(shù))

He acted in the belief that he wasdoing good.

There is a general belief that things willsoon get better.

3) 信仰 (可數(shù)beliefs) religious/ political beliefs

短語 beyond belief 難以置信 tothe best of one’s belief 盡其所知

21. believe believe it or not (插入語)信不信由你

It is believed that he is a good teacher. =He is believed to be a good teacher.

22. belong belongto 屬于(無被動(dòng))

The house belonging to her is underrepair.

23. bend v. 彎曲、彎腰、伏案 bend—bent—bent

She was bent over her deskwriting a letter. 她正伏案寫信。

24. ◎benefit 1)n. 優(yōu)勢，益處(不可數(shù))

She didn’t get much benefit fromher staying abroad.

短語:be of benefit to...=be beneficial to ... to one’s benefit 對某人有利

for one’s benefit = for thebenefit of sb. 為了幫助.../為了某人的利益

2) vt./ vi. benefit sb./ sth benefit from/ by...

beneficial adj. 有益的，有用的

be beneficial to ...

25. best

do/try one’s best to do 盡全力做

make the best of…盡量利用

all the best (書信結(jié)語)一切順利、萬事如意

26. better

had better do…最好做… 否定：

hadbetter not do

be better worthreading 更值得讀

be better known 更著名的

27. beyond超出、超過

beyond one’s imagination/description 難以想象/描述

beyond one’s power 超出能力范圍

beyond my wildest dreams 做夢也沒想到

28. ●bid –bid- bid- bidding

v. 出價(jià)，投標(biāo) n 投標(biāo) bidfor sth.

I bid 2000 dollars for the painting. 我出價(jià)20000美元買這幅畫。

The highest bid for the picture was 20000. 這幅畫的最高出價(jià)是兩萬

29. birth n.出生、誕生

atbirth 出生時(shí)

give birth to 生下、孕育了

30. biscuit 餅干c/nsome chocolate biscuits

31. bit

1) a bit of+不可數(shù)n.= a little +不可數(shù)n.

Hecan speak a bit of French.

2) a bit/a little +比較級 abit more slowly

3) not a bit=not atall 一點(diǎn)兒也不、毫不

32. blame

1)beto blame 應(yīng)該受到責(zé)備(主動(dòng)表被動(dòng))

2) blamesb. for doing→sb. be blamed for …

33.◎blank

1) n. 空白處，空格 fill in the blanks

(記憶中的)空白,遺忘 My mind was a blank and I couldn’t remember her name.

2) adj. 空白的，無裝飾的，無圖畫的 ablank form/ wall

不理解的，沒表情的,空虛的

a blank expression

Suddenly mymind went blank.

34. be blind to 對…視而不見、熟視無睹 =turna blind eye to

35. blow v. (blew blown) 吹、刮

blowdown 吹倒 blow up 爆炸、炸毀

n. 打擊 givesb. a blow 給某人打擊

36. board n. 木板、布告牌

v. 登上 on board 在船(車、飛機(jī))

board a train 上火車

37. book c/n 書 v.預(yù)定(車、船)票

book a room/ ticket

38. ◎bored

adj. be bored with... / to death.

boring adj. a boring job /book/man

39. ◎bother vt./vi. 1) 花費(fèi)時(shí)間精力做某事(常用于否定句，疑問句中)

① bother with/ about sth ---Shall I wait? ---No, don’t bother.

It’snot worth bothering with an umbrella.

② bother to do He didn’t even bother to let me know he wascoming.

③ bother doing Why bother asking if you are not reallyinterested?

2) 給...造成麻煩，痛苦使...煩惱，擔(dān)憂

① bother sb with/ about... I don’t want to bother her with my problems.---I’m sorry he was rude to you. --- Itdoesn’t bother me.

② bother sb. that... Doesit bother you that she earns more than you?

③ bother sb. to do... It bothers me to think of her alone at home.

3) 打擾插話 bother sb Sorry to bother you, but...

be bothered about sb./ sth 認(rèn)為...重要關(guān)心...I’m not bothered about what he thinks.

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

atthe bottom of…

from the bottom ofone’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

breakaway from 擺脫、脫離

42. breath

n. hold one’s breath

takea deep breath

out of breath breathe v.

43. bring

bring up

bring down

bring about

bring in

44. broken

adj. speak in brokenEnglish a broken marriage

45. ◎budget

n. within / overbudget 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. burstv. 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

buryoneself in… = be buried in…

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

do business with sb.

Businessis 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 towait. 除了等待別無選擇。

We can donothing 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 havefailed.

53. by

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

歡迎光臨電子科大論壇-非清水河畔 (http://www.hallmarkedu.com/)