baby [?be?b?] n. 婴儿
bachelor [?b?t??l?(r)] n. 未婚男子, 单身汉
back [b?k] ad. 回（原处）；向后 a. 后面的 n. 背后, 后部；背
back and forth 来回，往返
back to back 背靠背
look back 回顾
put back 放回去
turn one’s back on 避开，不理睬
backache [?b?ke?k] n. 背痛
background [?b?kɡra?nd] n. 背景
backward(s) [?b?kw?d] ad. 向后
backward and forward 来来回回
bacon [?be?k?n] n. 咸猪肉；熏猪肉
bacterium [b?k?t??r??m] (复bacteria) n. 细菌
bad (worse, worst) [b?d] a. 坏的；有害的, 不利的；严重的
badly [?b?dl?] ad. 坏, 恶劣地
badminton [?b?dm?nt?n] n. 羽毛球
bag [b?ɡ] n. 书包；提包；袋子
baggage [?b?ɡ?d?] n. 行李
a piece of/an article of baggage 一件行李
bake [be?k] v. 烤； 烘（面包）
bakery [?be?k?r?] n. 面包店
balance [?b?l?ns] n. 平衡
1) n. ① 平衡
keep a balance (between A and B)
lose one’s balance
disturb the balance of one’s mind
② 余额 (常用单数）
check your bank balance
③ 欠款（常用单数）
The balance of 500 yuan must be paid within 90 days.
be/hang in the balance 未定的， 悬而未决的
catch/throw sb. off balance 使...…失去平衡； 使…...不知所措
on balance 总的来说
2）v. ①保持平衡
~（sth）on sth
He balanced the cup on her knee.
②同等重视
balance A with/and B
balance home life with career
③比较权衡
balance A against B
balance the cost against its benefit
balanced adj.平衡的
be on a balanced diet
balcony [?b?lk?n?] n. 阳台；楼座
ball [b??l] n. 球 n. 舞会
ballet [?b?le?] n. 芭蕾舞
balloon [b??lu?n] n. 气球
ballpoint = ballpoint pen/ `b?l,p??nt / 圆珠笔
bamboo [b?m?bu?] n. 竹
ban [b?n] n. 禁令 v. 禁止；取缔
a ban on smoking 禁烟令
place… under ban 对…...加以禁止
ban sb. from sth./ doing 禁止某人做......
banana [b??nɑ?n?; (US) b??n?n?] n. 香蕉
band [b?nd] n. 乐队
bandage [?b?nd?d?] n. 绷带
bang [b??] int. 砰
bank [b??k] n. （河海湖的）岸, 堤 n. 银行
bank account [b??k ??ka?nt] n. 银行账户
bar [bɑ?(r)] n. 条（长方）块, 棒, 横木 n.（酒店的）买酒柜台；酒吧；（卖东西的）柜台
1) n. 条，块，障碍
a bar of chocolate/soap
Being a woman was a bar to promotion（晋升）.
2) vt. 封堵，阻止
All the doors and windows were barred.
bar sb. from...
bar players from drinking
barbecue [?bɑ?b?kju?] n. 烤肉野餐
barber [?bɑ?b?(r)] n. （为男人理发）理发师
barbershop/ `bɑrb?r,?ɑp / n. 理发店
bare [be?(r)] a. 裸露的, 光秃秃的
bargain [?bɑ?ɡ?n] n. （经讨价还价后）成交的商品；廉价货 v. 讨价还价
Those shoes are a real bargain at such a low price.
bargain with sb about /over sth
bark [bɑ?k] v. 狗叫 n. 狗叫声
barrier ['b?r??] n. 屏障, 障碍, 关卡
base [be?s] n. 根据地, 基地（棒球）垒
base sth on/upon sth 使......以...…为基础
His book is based on a true story.
be based in 以...为基地,把基地设在
The toy company is based in Guangzhou.
basic adj 基本的
basic knowledge/skills
basically adv.基本上
baseball [?be?sb??l] n. 棒球
basement [?be?sm?nt] n. 地下室
basic [?be?s?k] a. 基本的
basin [?be?s(?)n] n. 水盆, 脸盆
basis [?be?s?s] n. 原因, 缘由, 要素
1）基础，要素
form the basis of…
2) 基准，原则
on a regular /permanent basis 以定期的/永久的方式
3) 原因，缘由
on the basis of…
Some videos were banned on the basis of violence.
basket [?bɑ?sk?t; (US) ?b?sk?t] n. 篮子
basketball [?bɑ?sk?tb??l] n. 篮球
bat [b?t] n. （棒球、板球的）球棒 n. 蝙蝠
bath [bɑ?θ; (US) b?θ] n. 洗澡；浴室；澡盆
have/take a bath
bathe [be?e] vi. 洗澡；游泳
be bathed in …沉浸在,沐浴着（光线）
bathroom n.浴室
bathrobe [?bɑ?θr??b] n. 浴衣
bathroom [?bɑ?θru?m] n. 浴室, 盥洗室
bathtub ['bɑ:θt?b] n. 澡盆
battery [?b?t?r?] n. 电池
battle [?b?t(?)l] n. 战斗；战役
battleground [?b?t(?)lɡra?nd] n. 战场
bay [be?] n. 湾； 海湾
BC/?bi??si?/ n. 公元前
be [bi?] v. 是（原形）,其人称和时态形式有(am, is, are, was, were, being, been)；成为
beach [bi?t?] n. 海滨, 海滩
beam [bi?m] n. 平衡木
bean [bi?n] n. 豆, 豆科植物
beancurd ['bi:nk?:d] n. 豆腐
bear [be?(r)] v. 承受, 负担, 承担；忍受；容忍 n. 熊
1）承受 (重量)
The ice is too thin to bear your weight.
2) 负担, 承担
bear the cost/ burden/responsibility
3）忍受;容忍 （常用于疑问句、否定句，与can, could 连用） bear to do/doing
bear…in mind 记住......
beard [b??d] n. （下巴上的）胡须
beast [bi?st]n. 野兽；牲畜
beat (beat, beaten) [bi?t] v. 敲打；跳动；打赢 n. （音乐）节拍
My heart is beating faster than usual.
Waves are beating the shore.
He beat me in the game.
beautiful [?bju?t?f(?)l] a. 美, 美丽, 美观的
beauty [?bju?t?] n. 美丽, 美人
because [b??k?z; (US) b??k??z] conj. 因为
become (became, be come) [b??k?m] v. 变得；成为
bed [bed] n. 床
bedclothes [?bedkl??ez] n. 铺盖（被褥等）
beddings [?bed??] n. 卧具, 铺盖
bedroom [?bedru?m] n. 寝室, 卧室
bee [bi?] n.. 蜜蜂
beef [bi?f] n. 牛肉
beehive [?bi?ha?v] n. 蜂箱
beer [b??(r)] n. 啤酒
before [b??f??(r)] prep. 在…以前；在…前面 ad. 以前 conj. 在…之前
prep. 在…之前，先于
conj. 在…以前；在…之前
adv. 以前；在前
It will be +段时间+before+ do/does…要过多久才…
It was +段时间+before+ did…没过多久就…
beg [beɡ] v. 请求, 乞求, 乞讨
beg—begged—begged—begging
beg sb. to do 请求/乞求某人做某事
I beg your pardon. 对不起/请原谅/请再讲一遍（降调）
begin(began,begun) [b??ɡ?n] v.开始,着手
beginning [b??ɡ?n??] n. 开始, 开端
begin with=start with 以…开始
to begin with=to start with (插入语)首先、第一
I don’t like living here. To begin with, the room is far too small.
at the beginning of…
in the beginning= at first
behalf [b??hɑ?f] n. 代表某人, 为了某人
behave [b??he?v] v. 守规矩, 行为
He behaved as if nothing had happened.
behave badly/well/like a true gentleman
behave oneself 表现得体，有礼貌
well/badly behaved children
behaviour/ b?`he?vj?r / n. 行为, 举止
good/bad behaviour
be on your best behaviour 尽量表现得体
behind [b??ha?nd]prep. (表示位置)在…后面 ad. 在后面；向后
drop/fall behind 落后
leave sb./sth. behind 遗落、忘带
being [?bi???] n. 物；生物；人
Belgium [?beld??m] * n. 比利时
belief [b??li?f] n. 信条, 信念
1）相信，信心
I admire his belief in what he is doing.
2) 看法，信念 （不可数）
He acted in the belief that he was doing good.
There is a general belief that things will soon get better.
3) 信仰 （可数 beliefs） religious/ political beliefs
beyond belief 难以置信
to the best of one’s belief 尽其所知
believe [b??li?v] v. 相信, 认为
believe it or not (插入语)信不信由你
It is believed that he is a good teacher. =He is believed to be a good teacher.
bell [bel] n. 钟,铃;钟(铃)声;钟形物
belly [?bel?] n. 肚子
belong [b??l??] vi. 属, 附属
belong to 属于（无被动）
The house belonging to her is under repair.
below [b??l??] prep. 在……下面
belt [belt] n. （皮）带
bench [bent?] n. 长凳；工作台
bend (bent, bent) [bend] vt. 使弯曲
bend—bent—bent
She was bent over her desk writing a letter. 她正伏案写信。
beneath [b??ni?θ] prep. 在…下方（面）
beneficial [ben??f??(?)l] a. 有利的, 有帮助的, 有用的
be beneficial to...
benefit [?ben?f?t] n. / v.优势,益处,使…受益
1) n. 优势，益处（不可数）
She didn’t get much benefit from her staying abroad.
be of benefit to...=be beneficial to ... = to one’s benefit 对某人有利
for one’s benefit = for the benefit of sb. 为了帮助.../为了某人的利益
2） vt./ vi. 使受益；获益
benefit sb./ sth
benefit from/ by...
bent [bent] a. 弯的
beside [b??sa?d] prep. 在…旁边；靠近
besides [b??sa?dz] prep. 除…以外（还有） ad. 还有, 此外
best（good, well 的最 高级） [best] a. & ad. 最好的；最好地, 最 n. 最好的（人或物）
do/try one’s best to do 尽全力做
make the best of… 尽量利用......
all the best （书信结语）一切顺利、万事如意
best--seller [best- ?sel?(r)] n. 畅销书
better (good, well 的 比较级) [?bet?(r)] a.& ad. 较好的, 更好的；好些； 更好地；更, 更多n. 较好的事物；较优者 v. 改善；胜过
had better do… 最好做…
否定：had better not do
be better worth reading 更值得读
be better known 更著名的
betray [b??tre?] v.出卖,泄露（机密）,辜负
between [b??twi?n] prep. 在（两者）之间；在…中间
beyond [b??j?nd] prep. (表示位置) 在…的那边
beyond one’s imagination/deion 难以想象/描述
beyond one’s power 超出某人能力范围
beyond my wildest dreams 做梦也没想到
bicycle [?ba?s?k(?)l] n. 自行车
bid [b?d] v./ n. 出价, 投标, 向（某人）道别
bid for sth.
I bid 2000 dollars for the painting. 我出价20000美元买这幅画。
The highest bid for the picture was 20000. 这幅画的最高出价是两万
big [b?ɡ] a. 大的
bike = bicycle [ba?k] n. 自行车
bill [b?l] n.账单；法案, 议案； （美）钞票, 纸币
billion [?b?l??n] num. 十亿, 百亿
bingo [?b??ɡ??] n. 宾戈游戏
biochemistry n. 生物化学
biography [ba???ɡr?f?] n. 传记
biology [ba???l?d??] n. 生物（学）
bird [b??d] n. 鸟
birdcage [?b??dke?d?] n. 鸟笼
birth [b??θ] n. 出生； 诞生
at birth 出生时
give birth to 生下，孕育了
birthday [?b??θde?] n. 生日
birthplace [?b??θple?s] n. 出生地；故乡
biscuit [?b?sk?t] n. 饼干
some chocolate biscuits
bishop [?b???p] n. 主教
bit [b?t] n. 一点, 一些, 少量的
1) a bit of+不可数n.= a little +不可数n.
He can speak a bit of French.
2) a bit/a little +比较级
a bit more slowly
3) not a bit=not at all 一点儿也不、毫不
bite (bit, bitten) [ba?t] v. 咬；叮
bitter [?b?t?(r)] a. 有苦味的；痛苦的, 难过的；严酷的
black [bl?k] n. 黑色 a. 黑色的
blackboard [?bl?kb??d] n. 黑板
blame [ble?m] n.& v. 责备；责怪
1）be to blame 应该受到责备（主动表被动）
2) blame sb. for doing→sb. be blamed for …
blank [bl??k] n.& a. 空格, 空白（处）；空的；茫然无表情的
1) n. 空白处，空格，(记忆中的)空白,遗忘
fill in the blanks
My mind was a blank and I couldn’t remember her name.
2) adj. 空白的，无装饰的，无图画的，不理解的，没表情的,空虚的
a blank form/ wall
a blank expression
Suddenly my mind went blank.
blanket [?bl??k?t] n. 毛毯, 毯子
bleed [bli?d] vi. 出血, 流血
bless [bles] vt. 保佑, 降福
blind [bla?nd] a. 瞎的
be blind to 对...…视而不见、熟视无睹 =turn a blind eye to
block [bl?k] n. 大块；（木、石等）块；街区；路障 vt. 阻塞；阻挡
blood [bl?d] n. 血, 血液
blouse [bla?z; u.S. bla?s] n. 宽罩衫；（妇女、儿童穿的）短上衣
blow [bl??] n. 击；打击
blow (blew, blown) [bl??] v. 吹；刮风；吹气
blow down 吹倒
blow up 爆炸、炸毁
give sb. a blow 给某人打击
blue [blu?] n. 蓝色 a.蓝色的 a. 悲伤的；沮丧的
board [b??d] n. 木板；布告牌；委员会；（政府的）部 v. 上（船、火车、飞机）
on board 在船（车、飞机）
board a train 上火车
boat [b??t] n. 小船, 小舟
boat--race [b??t-re?s] n. 划船比赛
boating [?b??t??] n. 划船（游玩）, 泛舟 body n. 身体
body--building [?b?d?-?b?ld??] n. 健美
boil [b??l] v. 沸腾；烧开；煮……
bomb [b?m] n. 炸弹 v. 轰炸
bond [b?nd] n. /v. 纽带, 联系, 使牢固
bone [b??n] n. 骨头, 骨质（复数bones骨骼；骨骸）
bonus [?b??n?s] n. 津贴, 奖金, 红利
book [b?k] n. 书；本子 v. 预定, 定（房间、车票等）
book a room/ ticket
bookcase [?b?kke?s] n. 书橱
bookmark [?b?kmɑ?k] n. 书签
bookshelf/ `b?k,?elf / n. 书架
bookshop [?b?k??p] n. 书店
bookstore [?b?kst??(r)] n. 书店
boom [bu?m] n. / v. 繁荣, 轰鸣, 激增
boot [bu?t] n. 长统靴；靴
booth [bu?e] n.岗；（为某种用途而设的）亭或小隔间
telephone booth [?tel?f??n- bu?e]电话亭
border [?b??d?(r)] n. 边缘；边境, 国界
bored / b?rd / a.（对人, 事）厌倦的, 烦闷的
boring / `b?r?? / a. 乏味的, 无聊的
be bored with... /to death.
boring adj.令人无聊的
a boring job /book/man
born [b??n] a. 出生
borrow [?b?r??] v. （向别人）借用；借
boss [b?s] n. 领班；老板
botanical [b??t?n?k(?)l] a. 植物学的
botany [?b?t?n?] n. 植物； 植物学
both [b??θ] a. 两；双 pron. 两者；双方
bother vt./vi.
1) 花费时间精力做某事（常用于否定句，疑问句中）
① bother with/ about sth
---Shall I wait? ---No, don’t bother.
It’s not worth bothering with an umbrella.
② bother to do
He didn’t even bother to let me know he was coming.
③ bother doing
Why bother asking if you are not really interested?
2) 给...造成麻烦，痛苦 使...烦恼，担忧
① bother sb with/ about...
I don’t want to bother her with my problems.
---I’m sorry he was rude to you.
--- It doesn’t bother me.
② bother sb. that...
Does it bother you that she earns more than you?
③ bother sb. to do...
It bothers me to think of her alone at home.
3) 打扰 插话
bother sb
Sorry to bother you, but...
be bothered about sb./ sth 认为...重要 关心...
I’m not bothered about what he thinks.
bother n. 麻烦 困难（不可数）
---Thanks for your help. --- it was no bother.
put sb. to bother
get sb. /oneself into bother给某人添麻烦
bottle [?b?t(?)l] n. 瓶子
bottom [?b?t?m] n. 底部；底
at the bottom of…
from the bottom of one’s heart
bounce [ba?ns] v. 弹起, 蹦, 上下晃动
bound [ba?nd] a. 被束缚的；被绑的；有义务的 v.& n. 跳跃
boundary [?ba?nd?r?] n. 边界, 界限
bow [b??] v.& n. 鞠躬, 弯腰行礼
bowl [b??l] n. 碗
bowling [?b??l??] n. 保龄球
box [b?ks] n. 盒子, 箱子
boxing [?b?ks??] n. 拳击（运动）
boy [b??] n. 男孩
boycott [?b??k?t] v. 拒绝购买, 抵制
brain [bre?n] n. 脑（子）
brake [bre?k] n. 闸 vi. 刹车
branch [brɑ?nt?] n. 树枝；分枝；分公司, 分店；支部
brand [br?nd] n. 品牌
brave [bre?v] a. 勇敢的
bravery [?bre?v?r?] n. 勇气
bread [bred] n. 面包
break [bre?k] n. 间隙
break out （战争、火灾、疾病等）爆发
break down （车、机器等）坏掉、出故障；分解；（身体）垮掉；
break in 打断；闯入
break up 破碎；（关系）破裂
break away from 摆脱、脱离
break (broke, bro ken) [bre?k] v. 打破（断, 碎）；损坏, 撕开
breakfast [?brekf?st] n. 早餐
breakthrough [?bre?kθru?] n. 重大进展, 突破
breast [brest] n. 乳房, 胸脯
breath [breθ] n. 气息；呼吸
hold one’s breath 屏住呼吸
take a deep breath 深呼吸
out of breath 上气不接下气
breathe [bri?e] vi. 呼吸
breathless [?breθl?s] a. 气喘吁吁的, 上气不接下气的
brewery [?bru??r?] n. 啤酒厂（公司）
brick [br?k] n. 砖；砖块
bride [bra?d] n. 新娘
bridegroom [?bra?dɡru?m] n. 新郎
bridge [br?d?] n. 桥
brief [bri?f] a. 简洁的
bright [bra?t] a. 明亮的；聪明的
brilliant [?br?l??nt] a. 巧妙的, 使人印象深刻的, 技艺高的
bring (brought, brought) [br??] vt. 拿来, 带来, 取来
bring up 提出；教育；养育；呕出
bring down 降低；打倒
bring about 带来
bring in 引进
Britain [?br?t?n] * n. 英国；不列颠
British [?br?t??] a. 英国的；大不列颠的；英国人的
the British [?br?t??] n. 英国国民；大不列颠人
broad [br??d] a. 宽的, 宽大的
broadcast [?br??dkɑ?st] n. 广播节目
broadcast（broadcast, broadcast或--ed,--ed）[?br??dkɑ?st] vt. 广播
brochure [br?????(r); (US) br??????r] n. 资料（或广告）手册
broken [?br??k?n] a. 弄坏了的
speak in broken English
a broken marriage
broom [bru?m] n. 扫帚
brother [?br?e?(r)] n. 兄；弟
brotherhood [?br?e?h?d] n. 兄弟般的关系
brown [bra?n] n. 褐色, 棕色 a. 褐色的, 棕色的
brunch [?br?nt?] n. 早午饭（晚早饭）
brush [br??] v. 刷；擦 n. 刷子
bucket [?b?k?t] n. 铲斗；桶
Buddhism [?b?d?z(?)m] n. 佛教
Buddhist ['budist] n. 佛教徒
budget [?b?d??t] n. 预算
within / over budget 在预算内/超出预算
on a (tight) budget 缺少钱 拮据
budget vt./vi.预算
~ sth for ... 将...编入预算
~$1,000,000 for education spending
~ for 存钱 编预算
~ for a holiday abroad
buffet [?b?fe?; (US) b??fe?] n. 自助餐
build (built, built) [b?ld] v. 建筑；造
build up 增进、增强
building [?b?ld??] n. 建筑物；房屋；大楼
bun [b?n] n. 馒头；小甜面包
bunch [b?nt?] n. 串,束,扎,大量,大批
bungalow [?b??ɡ?l??] n. 平房
burden com [?b??d(?)n] n. （义务, 责任的）重担, 负担
bureaucratic [bju??r?u'kr?tik] a. 官僚的
burglar [?b??ɡl?(r)] n. 入室窃贼
burial [?ber??l] n. 埋葬
burn (--ed, --ed 或 burnt, burnt) [b??n] v. 燃, 烧, 着火；使烧焦；使晒黑 n. 烧伤；晒伤
burn down 烧毁
burn…to the ground= completely destroyed 夷为平地
get burnt 被晒伤
a burning candle 燃烧的蜡烛
burst [?b??st] v. 突然发生； 突然发作
burst—burst—burst
burst out laughing/ crying= burst into laughter/ tears 突然大笑起来/痛哭起来
bury [?ber?] vt. 埋；葬
bury—buried—buried—burying
bury one’s face in the hands 手捂着脸
bury oneself in… = be buried in… 专心致志于......
bus [b?s] n. 公共汽车
bus stop [b?s st?p] n. 公共汽车站
bush [b??] n. 灌木丛, 矮树丛
business [?b?zn?s] n. （本分）工作, 职业；职责；生意, 交易；事业
on business 出差
do business with sb.
Business is business. 公事公办。
It’s none of your business. 与你无关。
mind your own business 管好你自己的事
businessman (pl. businessmen) [?b?zn?sm?n] n. 商人（男）；男企业家
businesswoman asin (businesswomen) [?b?zn?sw?m?n] n. 商人（女）；女企业家
busy [?b?z?] a. 忙（碌）的
be busy with sth.
be busy (in) doing 忙于做......
busily adv.
but [b?t, b?t] conj. 但是, 可是 prep. 除了, 除……外
not…but… 不是…而是
we have no choice but to wait. 除了等待别无选择。
We can do nothing but wait. 除了等待什么也不能做。
but for 要不是、若没有（引导含虚拟语气的句子）
But for your help, I would have failed.
butcher ['b?t??] n. vt. 肉店；屠夫 屠宰（动物）；残杀（人）
butter [?b?t?(r)] n. 黄油, 奶油
butterfly [?b?t?fla?] n. 蝴蝶
the butterfly 蝶泳
button [?b?t(?)n] n. 纽扣；（电铃等的）按钮 v. 扣（纽扣）
buy (bought,bought) [ba?] vt. 买
by [ba?] prep. 靠近, 在…旁；在…时间；不迟于；被；用；由；乘（车）
by bus/car/plane/air/train/ship… 乘汽车/小汽车/飞机/火车/船
bye [ba?] int. 再见
