Day4

benefit beverage biography biscuit board bonanza

breakfast brevity budget bureaucracy bursar bypass

benefit

义 benefit['ben f t]n.利益；津贴；义演；保险金vt.有益于；得益

源 bene-好 +fit-做，作。表示由“做好事的行为”所带来的“好处”或“利益”，既可以指保险金、补贴、救济金等具体利益。

例

for the benefit of为……的利益

common benefit公共福利

Regular exercise benefits both physical and mental health.

定期锻炼对身心健康都有益处

The company offers a range of benefits to its employees.

公司为其员工提供一系列福利

词根树

练

1.By reducing costs,the business aims to maximize its .

A.comfit

B.discomfit

C.profit

D.benefit

2.The charity received a substantial bene from a local business,which greatly enhanced their services.

3.Eating a balanced diet rich in fruits and vegetables is highly .

A.benevolent

B.beneficial

C.benediction

D.benedictory

答案 1.C 2.faction 3.B

beverage

义 beverage['bev( )r d ]n.饮料

源 bever-喝+-age表物品。表示任何可供饮用的液体，包括水、茶、咖啡、果汁、酒等各种非固体的食物饮料。

例

food and milk beverage食品和乳饮料

What type of beverages would you like to drink?

你想喝什么类型的饮料

Our menu offers a variety of non-alcoholic beverages.

我们的菜单提供多种非酒精饮料

词根树

练

1.She bibed the knowledge and wisdom of her mentor and used them to succeed in her career.

2.It is important to have access to water during outdoor activities.

A.potent

B.potty

C.potable

D.potatory

3.He was invited to speak at an international posium on renewable energy technologies.

4.The snake's bite is highly poison and can be fatal if not treated immediately.

答案 1.im 2.C 3.sym 4.ous

biography

义 biography[ba ' gr f ]n.传记；传记作品

源 bio-生命 +graph-写，图+-y名词词尾→写生命。表示对某个人的生活经历进行详细记录和撰写的文本，即“传记”。

例

The autobiography is actually a blend of memoir and biography.

这部自传实际上是回忆录和传记的结合体

The biography gives a vivid picture of the author's early life.

这本传记生动地描绘了作者的早年生活

词根树

练

1.Researchers are studying how certain probiotic robes can improve gut health (肠道健康) and overall wellbeing.

A.sap

B.mic

C.ae

D./

2.The autobiography differs from a bio as it is written by the person them selves.

A.logy

B.graphy

C.cology

D.nomy

3.The bee and the flower have a connection,relying on each other.

A.symbiotic

B.bioactive

C.biotic

D.antibiotic

4. bians are unique among vertebrates in their ability to live both on land and in water.

答案 1.B 2.B 3.A 4.Amphi

biscuit

义 biscuit['b sk t]n.饼干，小点心

源 bis-= twice 两次 +cuit-= cooked烘烤过的。字面意就是“烘烤过两次的面包”。古代航海时，为了解决漫长的海上旅行的饮食问题，发明了一种制作干粮的方法，那就是将烘烤好的面包，回炉再烘烤一次，使其变干变脆。

例

take the biscuit空前惊人，极其讨厌

These biscuits are very crispy and delicious.这些饼干非常酥脆可口

词根树

练

1.The chef will the fresh ingredients (食材)to create a delicious and healthy salad.

A.unite

B.combine

C.connect

D.couple

2.The bi solar panels capture sunlight from both sides,increasing energy ef ficiency.

A.annual

B.facial

C.sexual

D.weekly

3.In the hours,the city streets were filled with the soft glow of streetlights.

A.twine

B.twin

C.twist

D.twilight

4.The balance work and family life is essential for maintaining mental health and well-being.

A.amid

B.among

C.between

D.during

答案 1.B 2.B 3.D 4.C

board

义 board[b ːrd]n.木板；膳食；董事会；甲板v.上船、火车、飞机等；提供膳宿

源 board本意是“木板”。吃饭时的餐桌最初就是一块长木板，衍生出“膳食”的含义。开会的会议桌最初也是一块长木板，衍生出“董事会”的含义。最早的船都是木板做的，衍生出船上的甲板。

例

on board在宇宙飞船上；在船上；在飞机上

bed and board食宿；夫妻关系

board chairman董事长

He nailed a notice onto the community bulletin board.

他将一份通知钉在了社区公告板上

The passengers boarded the plane for their flight to Paris.

乘客登机飞往巴黎

词根树

练

1.Before traveling , it's essential to check the entry requirements for each country.

A.aboard

B.abroad

2.The bulletin in the office displays important memos and upcoming events.

A.broad

B.board

3.After years of travel,she finally found her perfect in the heart of the city.

A.adobe

B.abode

4.The computer is an essential tool for inputting data and commands.

A.blackboard

B.keyboard

C.broadcast

D.broadway

答案 1.B 2.B 3.B 4.B

bonanza

义 bonanza[b 'nænz ]n.财源，富矿脉，好运

源 bon-好 +-anza= -ance性质，状况。本意是“（海上的）晴好天气”或“繁荣”，是美国19世纪中期淘金热时的流行词，指发现金矿从而一夜暴富这种好运。

例

bonanza king好运国王，鸿运王

The online sale turned into a bonanza,selling out within hours.

这次在线销售变成了热销盛况，几个小时内就售罄了

The discovery of oil reserves was a financial bonanza for the country.

石油储备的发现为该国带来了巨大的经济收益

词根树

练

1.The bon incentive (激励) motivated the team to work harder and achieve their goals.

A.us

B.nie

C.homie

D.anza

2.The hunter tracked down the fugitive (逃犯)and delivered him to the authorities.

A.bonbon

B.boon

C.bounty

D.boner

3.The decorator added elaborate to the ceiling to enhance its visual appeal.

A.beauty

B.belle

C.belletrist

D.embellishment

4.“Let's discuss your weight”is a eu for saying someone needs to lose weight.

A.logy

B.phoria

C.phemism

D.thanasia

答案 1.A 2.C 3.D 4.C

breakfast

义 breakfast['brekf st]n.早餐 v.吃早餐；用早餐

源 break打破+fast斋戒。字面意就是“打破斋戒”，即结束一夜未进食的状态，开始新的一天的第一顿饭。随着时间的推移，逐渐演变为指代早晨的第一餐——早餐。

例

have breakfast吃早茶，早饭

breakfast buffet自助早餐

He prefers a light breakfast before his morning run.

他喜欢在晨跑前吃一份清淡的早餐

I'll breakfast at seven sharp before heading to work.

我将在七点整吃早餐，然后去上班

词根树

练

1.His generosity and open-mindedness make him a man with a big heart anda broad .

A.bra

B.brassiere

C.breast

D.brain

2.His lavish lifestyle eventually led to him being and in debt.

A.broke

B.brittle

C.brash

D.bright

3.The team is on the of victory,with only one goal left to score.

A.break

B.brake

C.brick

D.brink

4.She successfully the gender barrier,becoming the first female CEO.

A.braced

B.embraced

C.braked

D.breached

答案 1.D 2.A 3.D 4.D

brevity

义 brevity['brev ti]n.简洁，简短；短暂，短促

源 brev-短，缩短+-ity性质，状态。表示“简洁”、“简短”或“短暂”，通常用来描述一段文字、讲话、事件或过程的精练或紧凑程度。

例

Brevity is the soul of wit.言简意赅是智慧的灵魂

She appreciated his brevity and efficiency in handling the matter.

她很欣赏他在处理这件事情上言简意赅、行事利落的风格

The report's brevity didn't sacrifice its substance.

报告的简洁性并未牺牲其实质性内容

词根树

练

1.The director's cut (导演剪辑版)is an uncut version,not a new one.

A.shortened

B.abbreviated

C.abridged

D.cut

2.The author chose over verbosity,ensuring readers could grasp key points quickly.

A.brief

B.brevity

C.breve

D.breviary

3.The new technology aims to the divide between rural and urban areas.

A.brief

B.abbreviate

C.bridge

D.abridge

4.In informal texts,people tend to abbrev words like ASAP(As Soon As Possible) .

答案 1.C 2.B 3.C 4.iate

budget

义 budget['b d t]n.预算；预算费v.编制预算；为……编预算

源 budge羊皮+-et表小东西→皮质的小包。原意表示小钱包, open the budg et(打开皮包拿出预算材料)表示“提出预算”。后来，含义扩大到了对收入和支出的计划、管理和控制，也就是“预算”。

例

budget for为……做预算

budget deficit预算赤字

He exceeded his travel budget due to unforeseen expenses.

由于预料之外的开销，他超出了旅行预算

She budgeted$ 500 for the new furniture.她为新家具预算了500美元

词根树

练

1.My daughter loves and dreams of becoming a professional ballerina one day.

A.ballet

B.bullet

C.ballot

D.ballad

2.It's important to for unexpected expenses to avoid financial stress.

A.budge

B.budget

C.bulge

D.bugle

3.The dove (鸽子)is a universal of peace and love around the world.

A.symbol

B.parabola

C.emblem

D.problem

4.He couldn't help but about his new car to everyone he met.

A.boast

B.bosom

C.emboss

D.emblem

答案 1.A 2.B 3.A 4.A

bureaucracy

义 bureaucracy[bj 'r kr si]n.官僚作风；官僚主义

源 bureau-办公室，官僚 +cracy-统治或政体→官僚作风，官僚机构。 bureau来自法语，本意是“覆盖写字台的桌布”，后用来表示“办公桌”、“办公室”，用来表示政府中的一个部门“局”或“处”。

例

The bureaucracy of the company makes it difficult to get things done quickly.

公司的官僚体系使得事情难以迅速完成。

Bureaucracy is an obstacle to efficient decision-making.

官僚主义是影响决策效率的障碍

词根树

练

1.The complex cracy often frustrates citizens trying to access basic services.

A.aristo

B.bureau

C.demo

D.pluto

2.The library has a special arch section dedicated to rare books and manuscripts.

A.wise

B.on

C.ive

D.itect

3.Under the monarchy,the arch holds significant power and influence over government affairs.

A.an

B.mon

C.poly

D.patri

4.The arch designed a modern,sustainable (可持续发展的)building for the city center.

答案 1.B 2.C 3.B 4.itect

bursar

义 bursar['b ːrs r]n.会计；财务主管；司库

源来自 burse钱包。 burs-囊，口袋+ -ar表“人，物”。指的是负责财务管理的人，尤其是在学校、大学或机构中负责财务事务的官员，如处理学费、奖学金、预算等事宜。

例

The bursar ensures that the school's budget is balanced.

财务主管确保学校的预算平衡

Contact the bursar for scholarship info.关于奖学金信息，请联系财务主管

The bursar is responsible for managing the university's finances.

财务主管负责管理大学的财务

词根树

练

1.She was awarded a full burs to pursue her master's degree in physics.

A.e

B.a

C.ar

D.ary

2.She her eyebrows in confusion,trying to understand the problem.

A.pursed

B.pocked

C.pouched

D.poached

3.The organization needs to the funds in a timely manner to ensure that the project can proceed.

A.burse

B.disburse

C.imburse

D.purse

答案 1.D 2.A 3.B

bypass

义 bypass['ba pæs]vt.绕过，避开；忽视n.旁道；分流术

源 by-在旁边+pass-通过→绕过，避开

例

To avoid traffic,he took a shortcut to bypass the city center.

为了避免堵车，他走了捷径绕过市中心

The bypass will provide an alternative route for traffic.

这条旁路将为交通提供另一条路线

词根树

练

1.She has a strong sense of for those less fortunate than herself.

A.passion

B.passivity

C.passivation

D.compassion

2.He was so about history that he could talk about it for hours on end.

A.passionate

B.passive

C.passable

D.passible

3.With determination,she passed her own limitations,proving nothing is impossible.

A.by

B.sur

C.tres

D.com

4.She used a new manager to generate and store complex passwords securely.

A.passport

B.password

C.passage

D.overpass

答案 1.D 2.A 3.B 4.B