21世紀大學英語3課後題答案

❶ 21世紀大學英語應用型綜合教程3課後答案

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,她爽朗的聲音，歡快的曲調及她擁抱孩子與他們玩耍嬉戲時天真的神態，和孩子們的笑聲融合在一起，充滿了整個院子。
2，馬克搬進了一間新公寓，這間公寓有四個卧室和一間公用廚房。
3，令人警醒的是世界上還有許多孩子十分的可憐，他們極度缺乏食物和住所。
4，有了公司其他員工的幫助，新進員工很快適應了那裡的生活。
5，作為一名有責任感的醫生，他為找出拯救病人的好方法而竭盡全力。
B
1，被警察詢問時，傑夫極力保持冷靜，沉著的回答每一個問題。
Jaff tired to keep his composure and answer every question damly,when he was inquired by the police.
2油價不斷上漲，世界各國都不同程度地受到影響。
With the oil prices keeping on increasing ,all the countries in the world have been affected in one way or another.
3,他在會上提出了一系列可能避免環境污染的措施。
At the meeting he proposed a series of measures that might ward off the environmental pollution.
4,邁克向他父親保證他一定會全身心投入即將到來的比賽上。
Mike assured hie father that he would put his whole heart into the coming competition.
5,一旦瑪麗下定決心就不會動搖。
Mary will never waver once she makes up her mind

❷ 跪求21世紀大學實用英語綜合教程第三冊聽力及課後答案。要詳細的。。。最後從第2題開始回答。。

第一單元的P7-p9,p16第2部分都p22部分的課後練習答案，急需。速求問題補充21世紀大學實用英語綜合教程（第三冊）答案1~8 Unit 1 5. Fill in the

❸ 21世紀實用大學英語第三冊第五單元課後題答案

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… 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』s just got engaged to his beloved girlfriend.
6. From time to time the system would utter a piercing noise indicating its inability to runproperly.

❹ 21世紀大學實用英語綜合教程第三冊課後答案

21世紀大學實用英語綜合教程（第三冊）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!ˉ 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.

❺ 21世紀大學英語視聽說教程第三冊第三版答案

Different people have different career outlooks. Some people want to become civil servants; some people hope to start their own business; some people dream of being freelancers, and so on.
不同的人有著不同的職業願景。有些人想要做公務員，有的人想自己創業，有的人夢想成為自由職業者等等。
However, my ideal job is teaching. Firstly, I』m told that teachers have a high income. With the high income, I can open a training school to help the children in poor families with their ecation. Secondly, teachers always have summer and winter holidays, thus I will have more free time to relax myself. More importantly, teachers are angels to students, who can pass on the knowledge to students as well as help them develop their hobbies and interests. I can』t imagine how happy I will feel when I see my students become elites.
然而，我的理想是教書。首先，我被告知老師的工資很高。若有很高的工資，那我就能開個培訓學校來幫助那些貧困家庭的孩子。第二，老師有著寒暑假兩個長假期，如此我將有時間放鬆。更重要的是，對學生來說老師就是天使，傳授孩子們知識幫助他們培養自己的興趣愛好。我無法想像如果我的學生都成為人才，我會多麼的開心。
In order to be a qualified teacher, I should read more books to acquire more knowledge, and train my patience and improve my communication and handwriting abilities.
為了成為一名合格的老師，我會讀更多的知識從中汲取更多知識，鍛煉自己的耐心，提高自己的交際能力並提高自己的書寫水平。

❻ 21世紀大學英語綜合教程3修訂版unit5 consumption習題答案

參考答案
1-5 BCBBC 6-10CABAC
11-15 BBCAC 16-20ABACC 21-25 BACCA 26-30 BCABD
31-35 DCACD 36-40BGAED 41-45 CABAD 46-50 BBABA 51-55 ACDCB 56-60CAABD
61. impression 62.are
63. to help 64.that / which
65. be punished 66. In
67. a 68. it
69. giving 70.completely
短文改錯：
71. ... the stranger stopped ... the → a
72. ... a newer restaurant. newer → new
73. ... to get here. here → there
74. ... as I finish ... finish→ finished
75. ... to his surprise ... his→ my
76. ... went to the ... to→ in
77. ... he was smiled ... 去掉was
78. ... really want ask ... want後加to
79. ... find out that ... that → if / whether
80. ... of the restaurants.
restaurants → restaurant

❼ 21世紀大學實用英語綜合教程第三冊課後答案

最佳答案21世紀大學實用英語綜合教程（第三冊）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. plaining 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 plained 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 es 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. mitted 4. deserve 5. selfish 6. promise 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 es 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 e 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 es to training, the coach has no problem living with all sorts of plaints of the
players but he never promises 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 petition 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 *** s!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 puter 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 *** ell 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
pletely.,6,21世紀大學實用英語綜合教程第三冊課後答案
我要unit5unit6課後習題的答案.不是翻譯的.是填空和填片語的答案.