21世纪大学英语第三册课后答案

A. 21世纪大学英语读写教程第三册课后题答案

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B. 21世纪大学英语s版3答案

哟呵，我初中那会还是报纸，现在出书啦？

C. 21世纪大学英语应用型综合教程3课后答案

U1,

Language Focus,
A,1giref,2sobering 3fellow 4 announcement 5 mircle 6 comforted 7compels 8assurance
B,1 in the event of 2warded off 3no earthly reason 4bear up 5was stunned by 6in one way or another
C 1D as-that 2C has-had 3C are-is 4A learn-learning 5C is-(should) be
Reading in Depth
1 headed 2bumping 3experienced 4announced 5failed 6crash 7chaos 8comfort 9landed
Translation
1,她爽朗的声音，欢快的曲调及她拥抱孩子与他们玩耍嬉戏时天真的神态，和孩子们的笑声融合在一起，充满了整个院子。
2，马克搬进了一间新公寓，这间公寓有四个卧室和一间公用厨房。
3，令人警醒的是世界上还有许多孩子十分的可怜，他们极度缺乏食物和住所。
4，有了公司其他员工的帮助，新进员工很快适应了那里的生活。
5，作为一名有责任感的医生，他为找出拯救病人的好方法而竭尽全力。
B
1，被警察询问时，杰夫极力保持冷静，沉着的回答每一个问题。
Jaff tired to keep his composure and answer every question damly,when he was inquired by the police.
2油价不断上涨，世界各国都不同程度地受到影响。
With the oil prices keeping on increasing ,all the countries in the world have been affected in one way or another.
3,他在会上提出了一系列可能避免环境污染的措施。
At the meeting he proposed a series of measures that might ward off the environmental pollution.
4,迈克向他父亲保证他一定会全身心投入即将到来的比赛上。
Mike assured hie father that he would put his whole heart into the coming competition.
5,一旦玛丽下定决心就不会动摇。
Mary will never waver once she makes up her mind

D. 21世纪大学英语应用型综合教程3unit1textB课后答案

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E. 21世纪大学实用英语综合教程第三册课后答案

21世纪大学实用英语综合教程（第三册）答案1~8

Unit 1
5. Fill in the blanks with the words given below. Change the forms where necessary.
1. curious 2. affects 3. emergency 4. locked 5. Relatively 6. complaining 7. protested
8. react 9. mood 10. unique 11. consciousness 12. surgery
6. Fill in the blanks with the expressions given below. Change the forms where necessary.

1. the bottom line 2. thanks to 3. reflect on 4. had lost touch 5. went through
6. followed around 7. looking on 8. woke up 9. take action 10. after all
10. Translate the following sentences into English.
1. Each time my brother complained about the difficulty of his work, I asked him to look on the
bright side.
2. The police reacted immediately when report came that two kids had been held up at gunpoint in
a nearby building.
3. When I pointed out the mistakes in her calculation, instead of correcting them as soon as
possible, Mary protested that it was not her fault.
4. Tom was curious about the joke I told my colleagues, but he didn!ˉt get it.
5. Thanks to his positive attitude, Jack took action and saved his own life before he lost
consciousness in the emergency room.
6. When I reflect on what I have achieved in the past, I have to say that success comes from hard
work. That!ˉs the bottom line.

Unit 2
5. Fill in the blanks with the words given below. Change the forms where necessary.
1. intense 2. concept 3. committed 4. deserve 5. selfish 6. compromise 7. matters
8. opponent 9. influence 10. effort 11. shortcuts 12. evidence
6. Fill in the blanks with the expressions given below. Change the forms where necessary.
1. work at 2. According to 3. run through 4. in sight 5. live with 6. a variety of
7. When it comes to 8. live up to
10. Translate the following sentences into English.
1. Take Michael Jordan, it!ˉs easy for people tosee his achievements while neglect the price of
blood and sweat that he has paid on the court in order to come out on top.
2. Right in the first English class, our teacher conveyed a clear message to us: as the basic building
blocks of the language, new words must be memorized; any other shortcut is fool!ˉs gold.
3. Thousands of Chinese laborers contributed greatly to the construction of America!ˉs first
transcontinental railroad, and their intense efforts deserve a page in American history.
4. When it comes to training, the coach has no problem living with all sorts of complaints of the
players but he never compromises with any of them.
5. Traditional ethics seem especially important in some situations where the margin between right
and wrong is as thin as an eggshell.
6. As competition intensifies, our opponents and we are all working hard to live up to higher

service standards.

Unit 3
5. Fill in the blanks with the words given below. Change the forms where necessary.
1. withdraw 2. opposite 3. consult 4. seeking 5. chief 6. frustrated 7. gather
8. suggestions 9. numerous 10. crucial 11. approval 12. yield
6. Fill in the blanks with the expressions given below. Change the forms where necessary.
1. give up on 2. kicked out 3. at the end of my rope 4. count!-out 5. provide!-wit
6. that is 7. on the brink of 8. moved forward
10. Translate the following sentences into English.

1. The health report stresses the importance of fresh fruit and vegetables in our diet.
2. I spent a whole week gathering the courage to say no to their request.
3. These journeys made him realize to the fullest extent that many of the world!ˉs species were on
the brink of extinction.
4. Approval of the patient!ˉs family should be sought before doctors carry out such operations.
5. Improved consumer confidence is crucial to an economic recovery.
6. We gave up on the missing mountain climber after he had been missing for two weeks.

Unit 4
5. Fill in the blanks with the words given below. Change the forms where necessary.
1. mankind 2. determination 3. burden 4. define 5. financial 6. resources
7. research 8. cure 9. evil 10. hardship 11. suicide 12. suffered
6. Fill in the blanks with the expressions given below. Change the forms where necessary.
1. broke down 2. took!-for granted 3. look!-in the eye 4. couldn!ˉt help but respect h
5. crying over 6. no doubt 7. dressing up 8. slipped into
9. Translate the following sentences into English.
1. He was no doubt a great hero so people couldn!ˉt help but cry over his death.
2. The actor used his celebrity status to fund research that might someday yield a cure for AIDS.
3. The disabled man once considered suicide to relieve his family of the heavy burden.
4. Children dress up as Superman to capture alts!ˉ attention.
5. It wasn!ˉt until I matured that I realized I shouldn!ˉt be afraid to look adversity and hardship i
the eye.
6. He could have easily stayed at home, for he had plenty of financial resources to keep him from
worrying about medical bills.
.
Unit 5
5. Fill in the blanks with the words given below. Change the forms where necessary.
1. discharged 2. anger 3. latter 4. relationship 5. engaged 6. backgrounds
7. miserable 8. invitation 9. match 10. folded 11. overseas 12. propose
6. Fill in the blanks with the expressions given below. Change the forms where necessary.
1. broke down 2. from time to time 3. From the very beginning 4. knocked down
5. agreed to 6. talk!-round 7. e to 8. give in 9. in silence 10. go abroad
10. Translate the following sentences into English.
1. I just received a email in which Jessica expressed her regret of ending the relationship with her
beloved boyfriend.
2. She broke down at the loss of her family, and the impact of this miserable incident remained for
the rest of her life.
3. Both my parents object to my going abroad to further my studies. I wonder if I should give in or
try to talk them round.
4. Edgar was not good with words, so whenever Jessica vented her anger on him, he only enred
it in silence.
5. The cheerful background music matches his mood very well, for he!ˉs just got engaged to his
beloved girlfriend.
6. From time to time the system would utter a piercing noise indicating its inability to run properly.

Unit 6
5. Fill in the blanks with the words given below. Change the forms where necessary.
1. rejected 2. properly 3. judgment 4. employer 5. lack 6. feedback 7. qualified
8. suitable 9. candidate 10. confident 11. potential 12. punctual
6. Fill in the blanks with the expressions given below. Change the forms where necessary.
1. cope with 2. miss out 3. applied for 4. keep!-in mind 5. for a bit 6. reflecting on
7. fill out 8. get back 9. a variety of 10. To our amazement
10. Translate the following sentences into English.
1. Sometimes even if you are totally qualified for the job, you may still be rejected.
2. You should learn to cope with difficult situation. And even more important, don!ˉt look to others
for help.
3. To my shock/amazement, he was not only involved in a variety of extracurricular activities but
also had applied for a part-time job.
4. Keep in mind that one more failure is one step closer to success.
5. Don!ˉt dwell on the reasons that are out of your control, because this job doesn!ˉt entirely sui
you and your chances are slim.
6. Although you may not always like to hear negative feedback, whatever you do, don!ˉt burn your bridges.
Unit 7
5. Fill in the blanks with the words given below. Change the forms where necessary.
1. tuition 2. anxiety 3. horrors 4. switched 5. quarter 6. steady 7. roughly
8. prospects 9. disorder 10. represent 11. apparent 12. population
6. Fill in the blanks with the expressions given below. Change the forms where necessary.
1. were booked up 2. not getting anywhere 3. ups and downs 4. burst out 5. get along with
6. broke up with 7. in advance 8. had no choice 9. In spite of 10. take your own life
10. Translate the following sentences into English.
1. The students who seek psychological counseling represent only the tip of the iceberg. Most
students enre the stress in silence.
2. The horror movie overwhelmed him so much that he began to suffer from a sleeping disorder,
even insomnia.
3. Lisa had always been a straight-A student until her junior year, when she had to hold down two
part-time jobs to pay her tuition.
4. In spite of the result of the aptitude test, John decided to switch his major from accounting to
psychology.
5. He would rather remain a sales clerk, apparently because he prefers a steady life to a life full of
ups and downs.
6. The computer has broken down on more than one occasion. Isn!ˉt that enough for professional
help?

Unit 8
5. Fill in the blanks with the words given below. Change the forms where necessary.
1. chemical 2. soil 3. disturb 4. mixture 5. substance 6. ruin 7. consumers 8. stable
9. pollution 10. supplies 11. decay 12. main
6. Fill in the blanks with the expressions given below. Change the forms where necessary.
1. leaked out 2. e to 3. are known as 4. depend on 5. giving off 6. make up
7. live on 8. have used up
10. Translate the following sentences into English.
1. With the construction of the nuclear power plant, this city now doesn!ˉt have to worry about its
own electricity supply. Instead, it can supply electricity to other cities nearby.
2. These vegetables do not decay when kept at a relatively stable low temperature.
3. This city is known as the financial center of the country. The development of its economy
depends heavily on banking and foreign trade.
4. This plant only lives on the top of certain high mountains and gives off a very sweet smell in
spring.
5. The main cause of this area!ˉs water pollution i the chemical substance that leaks out of a paper
mill by the river bank.
6. This kind of litter is made up of a mixture of chemical waste. It has poisoned the soil, ruining it
completely.

F. 21世纪大学英语练习册第三册答案

网络文库应该有吧

G. 求21世纪大学英语应用型综合教程修订版3的答案

第一单元
Comprehensionof the text A
1、Soon after the plane took off,the passengers felt clearly there was something wrong with the plane.However, most of the experienced passengers didn’ take it as a “big deal”at first
2、The pilot made a graveannouncement about the serious condition and the flight attendants preparedpassengers for a bumpy landing
3、At the beginning, they thoughtthere were just common minor problems and acted blasé about them. Realizingthings were much worse than they had thought, the passengers became quitefrightened and all lost composure in one way or another.
4、The voice came from a bravemother who tried to protect and comfort her daughter in the chaos
5、Compared with all the otherexperienced passengers, the mother was so calm and brave in such an emergency.Even when it might be the last moment of her life, the mother still wanted to expressher love for her little daughter and tried to protect her as much aspossible

Language Focus,
A, 1 giref, 2 sobering 3 fellow 4 announcement 5 mircle 6 comforted 7 compels 8 assurance
B, 1 in the event of 2 warded off 3no earthly reason 4 bearup 5 was stunned by 6 in one way or another
C 1、Dthat 2、Chad 3、Cis 4、Alearning 5、C(should) be

Reading in Depth
1~10 G F E D A O I M J C

Translation
1、Jafftired to keep his composure and answer every question damly,when he wasinquired by the police.
2、With theoil prices keeping on increasing ,all the countries in the world have beenaffected in one way or another.
3、At themeeting he proposed a series of measures that might ward off theenvironmental pollution.
4、Mikeassured hie father that he would put his whole heart into the comingcompetition.
5、Mary willnever waver once she makes up her mind

第四单元
Comprehensionof the text A
1、the gossip was about a freshman girl fromChina.
2 、her roommate is a born-and-raised Americanwhile she is a Chinese; the Chinese girl wore a pair of glasses, white jacketwhile the American girl wore short T-shirt, tight jeans, without glasses; theChinese girl’s hair was pulled behind her while the American girl’s blond hairwas with brown highlights
3、They thought she was weird, a little blunt,slightly unpleasant and kind of foreign while the author’s friend thought she was just shy.
4、The author found the girl wasn’t blunt orunpleasant. She just didn’t know colloquial English. She could only speak“proper” English, while her writing and grammar was almost perfect, better thanmost native English speakers.
5、Another difficulty the girl had to face isculture shock. When the author asked her if she had a boyfriend, she lookedsurprised. Because in China, students are not allowed to develop boy-girl“intimate” relationship in school.

Languagefocus
A.1 highlight 2 scorn 3 humble 4 crawed 5 drift 6scent 7 rabel 8 cursed
B.1 go a long way 2 kind of 3 turn out 4 be equipped for 5 Armed with 6 pay the price
C.1 C as well as 2 C following 3 B have been cut down 4 A had 5 C show

Reading in Depth
1~10 C I O J A K E M F N

Translation
1、In acountry that is not equipped for severe heat, this is an emergency
2、It was sonoisy in the room that he had to pull his ears to hear the phone
3、This isanexciting job, but kind of dangerous.
4、It ishard to predict how these things will turn out.
5、Nobodyknows how to figure them out. Even if somebody seems to know, it is still“crossing a river by feeling for the stones”.

第五单元
Languagefocus
A.1 idly 2 inadequate 3 rent 4 charming 5 choked 6declined 7 discarding 8 streamling
B.1 exchange with 2 in part 3 was supposed to 4 take root 5 come up with 6 at your disposal
C.1 C with 2 B against 3 A Entering 4 D over 5 A go

Reading in Depth
CI K J A F E M H L

Translation
1、Studentscan be expelled for refusing to conform to school rules.
2、Extremeanger can only lead to unpleasant outcomes.
3、Currently,what the company cares about are efficient waste disposal and higher profits
4、You mightconsider finding temporary work before you decide what you want to do.
5、If we donot have strong awareness of the significance of teamwork, we will run the riskof failure.

第八单元
Comprehensionof the text A
1、It has long been believed in theUnited States that a top businessman who has proven that he can manage alarge-scale enterprise efficiently and effectively should run the government
2、A leader is able to persuadepeople and move them, thinks of the day after tomorrow and represents adirection of history, while a manager thinks of today and tomorrow andrepresents a process
3、They both love and hate him, butthey’re seldom indifferent toward him
4、High intelligence, courage, hardwork, tenacity, judgment,
5、Because he is not prepared to acceptthe sacrifices leadership requires.

Language focus
A.1 extraordinary 2 predecessors 3 prose 4 vicio4s 5outflight 6 bold 7 clash 8 sacrifices
B.1 give way to 2 bring forth 3 if only 4 collide with 5prevail over 6 above all
C.1 D condemn 2 A mounting 3 B in 4 C stung 5 C of

Reading in Depth
EF B L M I J D A H

Translation
1、He is always readyto sacrifice his personal interest for public good
2、The President collidedwith the Congress over his budget plans
3、No problem lastsforever. Storms always give way to the sun
4、Your visit will takeaway the sting of her sorrow
5、His honesty made himincapable of lying.

这些都是TEXT A 的。一个字一个字打出来的，望采纳~

H. 21世纪大学实用英语第三册答案

Unit 1
5. Fill in the blanks with the words given below. Change the forms where necessary.
1. curious 2. affects 3. emergency 4. locked 5. Relatively 6. complaining 7. protested 8. react 9. mood 10. unique 11. consciousness 12. surgery
6. Fill in the blanks with the expressions given below. Change the forms where necessary.
1. the bottom line 2. thanks to 3. reflect on 4. had lost touch 5. went through
6. followed around 7. looking on 8. woke up 9. take action 10. after all
10. Translate the following sentences into English.
1. Each time my brother complained about the difficulty of his work, I asked him to look on the bright side.
2. The police reacted immediately when report came that two kids had been held up at gunpoint in a nearby building.
3. When I pointed out the mistakes in her calculation, instead of correcting them as soon as possible, Mary protested that it was not her fault.
4. Tom was curious about the joke I told my colleagues, but he didn’ get it.
5. Thanks to his positive attitude, Jack took action and saved his own life before he lost consciousness in the emergency room.
6. When I reflect on what I have achieved in the past, I have to say that success comes from hard work. That’s the bottom line.