21世纪大学英语教程1答案

21世纪大学英语教程1答案

【篇一：21世纪大学英语应用型综合课程第一册答案】

ss=txt>(p19) 1.你的老师在评卷的时候会把你生病的情况考虑在内. your teacher will take your sick into consideration in the marking time.

2.因为他总是轻信别人，所以很容易受伤

because he always readily believes others, therefore is likely to injured.

3.他的肤色跟他是不是好律师无关

his skin color is not relevant with him is a good lawyer.

4.我们需要与所有客户建立和保持积极的关系，并高效处理客户的投诉

with all of our customers, we need to establish and maintain a positive relationship, and efficient handling of customer complaints.

5.关键不在于你说了什么话，而在于你实际上做了什么事

the count is not what you say, but that you actually do what. (p28 )1.否则等我们到达教堂婚礼已经结束了

otherwise when we arrived at the church wedding has ended. 2.孩子们的作业将做完了

children s homework will be done. 3.我姐姐将在海边度假

my elder sister will take vacation in the seaside. 4.到今年年底就将已出版

will have been published by the end of this year. 5.他知道这病是可以治好的

he knew that the disease can be cured. 6.这项法案早就通过了

this bill was already passed. unit 2 love

(p47) 1. 我们搬了工厂以后公司就发展起来了

the company flourish after we moved the factory 2.我们有权搜查这幢建筑

we have the authority to search this building 3.这个计划执行时需要极度小心

the implementation of this plan requires extreme caution.

4.现在学生面临着太多的压力

nowadays the student is facing too many pressures. 5.由于资金不足,该项目未能如期完成

due to insufficient funds, the project could not be completed on schedule.

(p55) 1.我将睡了9个小时 i have slept for 9 hours

2.她温习功课才一会儿 she reviews lessons only for a while 3.这东西我找了好半天the thing i was looking for long while. 4.他们一直为我们杂志撰稿 they have written drafts for our magazine.

5.天天下雨 it rained every day

6.他一直患重感冒 he has been suffering from a bad cold. unit\\ 3 life in e-era

(p74)1.这家公司一年以后才能赢利,现在至少已收支平衡了.

this company one year later can gain, now at least already break even.

2.为了赢得信任,你得与人面对面地接触.

in order to win trust, you have face to face contact with the people.

3.周围的房子都破旧不堪,这使得这房子的价值降低了

the surrounding houses are dilapidated, which cuts into the value of the house.

4.时间慢慢逝去the time elapses slowly.

5.我送你的礼物只代表了我对你感情的一小部分而已.

the gift that i gave you, only represent a fraction of my sentiment to you.

(p81) 1怪谁打破了这个杯子 whom blamed to break this cup 2.和我一起打网球吗?plays tennis together with me?

3.却看见飞机飞走了 she saw the airplane to fly away actually . 4.把申请表寄到哪个办公室去 which office to send the application form .

5.被分配较重的工作去做 to assigned the heavy work to do . 6.似乎变得越来越糟seems to get more and more bad. unit 4education

(p100) 1.在严冬季节,鲜花即使是一枝独秀,也是一种奇迹和希望的象征.

during the winter season, flowers even outstanding, is also a miracle and a symbol of hope.

2.四个学生正在就著名科学家们的论断交换彼此的意见.

four students are compare notes on the thesis of famous scientists .

3.谈到自然科学我就茫然

im at a loss when it comes to natural science. 4.当你照镜子时,镜子映出你的形象

when you look in the mirror, the mirror reflects your image. 5.那个粗鲁的家伙用胳膊肘把我挤到一旁,抢着在我前面上了公共汽车.

that rude guy pushes me with the arm elbow one side,rushing in front of me on the bus. (p107)1.上星期没有去参加会议 has not attended the conference last week .

2.有机会被派到国外 has the opportunity to be sent abroad. 3.喜欢和他一起工作 likes working together with him

4.这个工作不值得费这个力 this work is not worth spending this strength .

5.建议在下个镇停下来 was suggested stops down in the next town .

6.你的头发需要剪了your hair needs cutting unit 5success

(127) 1.她所做的评论得到大家的喝彩 she made the comments to get everybody cheering.

2.昨天晚上他确实去图书馆了，但是发现你不在那里

he did go to the library last night, but found that you were not there.

3.如果你打算参加本周六的足球比赛,你需要把你自己调整到最佳状态.

if you intend to participate in this saturdays football game, you have to condition yourself to the best. 4.汤姆吓得脸色苍白.tom was pale with fear. 5.她被赠予一块金表以纪念那个重大场合.

she was presented a gold watch by commemorating that significant situation. (p134) 1被吸引到正在做实验的现场 was attracted to the scene of experiment 2.纵观一切throughout all

3.在科技比赛中被评为最佳was evaluated best in the technical competition

4.地方政府建议的the local government suggested 5.单独看起来 alone looks like

6.不要改变你的时间表 do not change your schedule

【篇二：21世纪大学英语应用型教程(2)unit1答案】

class=txt>part a warm—up

lableled chemical proven risk evidence notion antminated contribute debate affect

ii. language focus a

1. consideradle 2.orgainc 3.shift 4.enthusiasm 5.inevtadly 6.consume 7.sustainable 8.eliminate b

1.a 2.a 3.b 4.a

iii.reading in depth

1.b 2.d 3.n 4.c 5.o 6.k 7.h 8.a 9.j 10.m iv.translation

1. 自从联邦政府开始有机食品认证的六年半以来 ，美国人以极大的热情接受了这一概 念。

2. “食物无罪”的作者michael poiian说 吃得好是吃可食用的类似食物的物质并坚持

从蔬菜中摄取真正的营养成分。

3. 不管是立法还是法规都没有考虑到食物安全和营养问题。 4. 霍德华教授

5. 创建、推广这样的做法不如创造一个有机的标志有市场。 b

1.popularize education2.stick to its on path 3.be resporsible for the accident 4.neither knows nor concerns cares 5.express comern for about part b

warm—up

1.issue 2.efferts 3.widespread 4.suffering 5.rapidly 6.impact 7.estimate

8.food borne dsease outbreaks may take on massive proportions

9.the safety of food derived ferm biotechnology need to be carefully assessed

10.which need to be addressed to help ensure food safety i 1.f 2.f 3.t 4.t 5.f ii.language focus a

1.e 2.a 3.d 4.b 5.f 6.c b

1. assessing 2.derve from 3.intensive 4.negative 5.implcations iii.cloze

1.c 2.a 3.b 4.d 5.a 6.c 7.b 8.d 9.d 10.a 11.b12.c 13.a 14.c 15.b

16.d 17.a 18c 19.b 20.a iv.translation

1. we should equitably asses historical figures

2. i ensure that the bns arrious before by six o’clock 3. he surpass all his rials

4. you must have suffered from a cold 5. she obseve dne to ill wells exercises task1

1.b 2.b 3.b 4.c 5.a 6.a 7.c 8.a task2 1. plants need water to grow 2. whill you want to go 3. why … disappointed

4. which course i choose next semester 5. what’s on your mind

【篇三：21世纪大学英语应用型综合教程一 1-5章课后

题答案】

>unit 1. 一．

flexibility duration option definitely actually ignore convince survive

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