21世紀大學英語綜合教程第二冊答案

⑴ 21世紀大學實用英語綜合教程第二冊答案unit8

Listening & Speaking
1, around us; behind it; curious about the; explore it; to know; we have different seasons; we long to discover; why we get tired; it is so difficult; we got so much rain; you got a cold; it happens that way; we have different seasons; the earth moves around the sun; discovery is exciting; the body needs to rest; it takes time; is was the rainy season; physical exercise
3,
1),final exams; the thing is; dead right; under stress; belong to; the former; why is that; our genes differ; I read widely
Because she』s under a lot of stress.
They tend to overeat or eat little under stress.
He tends to overeat.
He says that the reason is that their genes are different.
Because he reads widely, particularly about such things.
2), was serious; a brain transplant; cost a lot; a brain would cost; a difference in price; they were overused
Things don』t look good.
Well, the only chance is a brain transplant.
This is an experimental procere. It might work, but the bad news is that brains are very expensive, and you will have to pay the cost yourselves.
For a male brain, $200,000. For a female brain, $500,000.
This is standard pricing practice. Men』s brains have to be marked down because they』re overused.
5, BDABA 6, CBDDC 7, TFTFT
8, around us; goes against; were simpler; in its simplest form; past ages; the steps of evolution; have been found; go back; reptiles before birds; from one form to another
9, Because of evolution.
Because it proves that all the plants and animals in the world today have developed in a natural way from earlier forms that were simpler.
Because they can prove that evolution did take place.
That fish developed in the waters of the earth before amphibians, amphibians before reptiles, reptiles before birds, and so on.
A theory that proves that life has progressed from one form to another.

Text A
5
1. advances
2. predict
3. existed
4. powerful
5. audiences
6. manufacturing
7. damaged
8. effect
9. contains
10. connected

6
1. thanks to
2. at a pace
3. died of
4. for one
5. was replaced with
6. carrying around
7. in the first place
8. has come full circle
9. and so on

7
1. Computers of this type use very little power, which means that they will run on small batteries.
2. After I left hometown, I never met my best friend Leon again, which was a great pity.
3. She said the job would be done by March, which I doubt.
4. The day before she gave her speech to the large audience at the town hall, she was a little worried, which was understandable.
5. He was ecated at the local grammar school, after which he went on to Cambridge.

8
1. as it moves across the sky
2. As time went by
3. As technology keeps advancing
4. As he has been up since 4 A.M.
5. as they have so much paperwork to deal with
6. as computers become more and more powerful

9
1. The past decade has seen the advances in computer science and technology at a dizzying pace.
2. Thanks to the development of genetic engineering, someday doctors will be able to replace damaged genes with healthy ones and nobody will die of cancer anymore.
3. As it is difficult to predict what effect this new drug will have on the patient, probably we should not give it to him in the first place.
4. This nuclear power plant has existed for twenty years, but it suddenly stopped its operation ten years ago, which is really difficult to understand.
5. Once you connect your computer to the Internet, you will find that many services on the Internet — email for one — are provided free of charge.
6. At different stages of my life I have been a teacher, a salesman, a manager and so on. Now it seems that my career has come full circle and I am teaching again at this college that I left thirty years ago.

10
1. No longer will I believe a word you say.
2. Seldom did she show her feelings.
3. Only after long consideration did he agree to our plan.
4. Not only did he turn up late, but he also forgot his books.
5. Had she become a lawyer, as her parents wished, she would have earned a large salary.
6. In came the chairman and the meeting began.
7. Hardly had he finished his work when the telephone rang.
8. Never did we think his speech had made so deep an impression on his audience.
9. So much does he worry about his financial position that he can』t sleep at night.
10. Had he worked harder, he would have got through the exams.

Pratcical Writing(寫作):
11
1. [email protected]
2. [email protected]
3. reschele the meeting on May 10th
4. Sun, 2 May, 2004, 12:13:34
5. that the General Manager, Mr. Brown, must be away for a marketing conference in Paris around that time.

12
Hi, David,

It』s great to hear that you』re coming soon.
You can travel by plane or train. If I were you, I』d do it by plane. Why not contact a few travel agents? They sometimes offer cheap flights.
It would be worth bringing another form of identification, like an ID card, because you won』t want to carry your passport around all the time. You ought to bring a little English currency with you, in case the banks are shut when you arrive. However, it』s a good idea to have mainly travellers checks, as they』re much safer. By the way, you』ll probably find it』s well worth getting a student card — you』ll be able to get all sorts of discounts, particularly when it comes to traveling around.
There』s just one other thing — you』d better remember to get in touch with us when you』re over here, or we』ll be very upset!

Love,
Chen Bin

14
1. electricity
2. power
3. safety
4. amount
5. harmful
6. be alarmed
7. huge
8. check
9. heat
10. Steam

15
1. get into
2. After all
3. take place
4. blew off
5. to make matters worse
6. taken steps
7. taking chances
8. Even though

16
1. A
2. C
3. A
4. C
5. D
6. B
7. B
8. C

17
Steps involved
1)The subjects listened to a recording.
2)The subjects took a 15 question test to see which words they remembered.
3)The subjects took a language proficiency test.
Transition words used
to begin with, following…, finally

⑵ 21世紀大學英語綜合教程第二冊Unit 4答案

Unit 1 一、熱身測試二、單元內容簡述三、單元背景知識四、課文精讀Text A課文概述篇章賞析課文重點詞彙、短語詳注及記憶技巧易錯、易混詞辨異難句詳解課文翻譯課前聽力材料練習答案與詳解Text B課文概述篇章賞析課文重點詞彙、短語詳注及記憶技巧易錯、易混詞辨異難句詳解課文翻譯練習答案與詳解Text C課文概述難句詳解課文翻譯練習答案與詳解五、歷年四、六級真題詳解六、精彩短文快速閱讀Unit 2一、熱身測試二、單元內容簡述三、單元背景知識四、課文精讀Text A課文概述篇章賞析課文重點詞彙、短語詳注及記憶技巧易錯、易混詞辨異難句詳解課文翻譯課前聽力材料練習答案與詳解Text B課文概述篇章賞析課文重點詞彙、短語詳注及記憶技巧易錯、易混詞辨異難句詳解課文翻譯練習答案與詳解Text C課文概述難句詳解課文翻譯練習答案與詳解五、歷年四、六級真題詳解六、精彩短文快速閱讀Unit 3一、熱身測試二、單元內容簡述三、單元背景知識四、課文精讀Text A課文概述篇章賞析課文重點詞彙、短語詳注及記憶技巧易錯、易混詞辨異
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⑶ 21世紀大學英語s版綜合教程2答案有沒有

21世紀大學英語應用型綜合教程2 1-5單元課後答案 （完整版）
Unit 1
1.In the six-and-one half years sincet the federal government beagan certifying food as 「organic,」Americans have taken to the idea with considerable enthusiasm.自聯邦政府六年半前認證「有機」食品以來，美國人以極大的熱情接受了這一概念。
2.To eat well, says Michael Pollanthe,the author of"In Defense of Food,"means avoiding "edible food_like substances"and sticking to real ingredients,increasingly from theplant Kingdom. 「吃得好」，《食物無罪》的作者邁克爾波輪說，「意味著避免攝入『可食用的類似的物質』，並堅持從蔬菜中獲取真正營養成分的原則。
3.Neither the enabling legislation nor the regulations address food safety or nutrition. 不論有機食品的立法或是法規都未涉及食品安全或是營養問題.
4.Professor Howard that major corporations now are responsible for at least 25 perceent of all organic manufacturing and marketing. 霍華德教授估計，大公司現在承擔了至少25%的有機食品生產和銷售。
5.Popularizing such choices may not be as marketable as creating a logo that says"organic" . 推廣這樣的做法可能不會像設計一個「有機」的標志那麼有市場.
1. It is more difficult topopularize ecation(普及教育)in the rural areas than in the urban areas.
2. Every country must stick toits own path（堅持自己的道路）.
3. I made clear to him that he should be responsible for the accident(為這次意外負責).
4. He neither knows nor cares(既不知道也不關心) what happened.
5. Many parents expressed concern about(表達了擔憂)their children』s Internet addiction.
Unit 2
1. The two former elephant trainers had seen enough abuse and neglect at circuses and zoos to inspire them to create a sanctuary where elephants could live out their lives. 這兩位前馴象員在馬戲團和動物園見過太多大象所遭受的虐待和忽視，於是決心為大象建立一座可以頤養天年的憩息所.
2. Soon Hohenwald was rockingas the two greeted each other with ttrumpeting and celebratory bumping.不一會兒，霍恩沃爾德因他們相遇時互致問候的吼聲和慶祝性的碰撞而震動起來
3. Shirley and Jenny instantly fell into their old routine,wandering the sanctuary side by side.雪莉和詹妮很快恢復了她們的老習慣：肩並肩地在保護區內閑逛.
4. At one point, the four spent therr hours trumpeting----the vibrations felt by evey living being in the sanctuary.有一次，四頭大象持續三小時的鳴吼使保護區內的每個生命都為之震顫。
5. Elephants wear their hearts on their trunks ,as it were,so it was easy to tell that Shirley was not dealing well with Jenny is death----her eyes were half shut and her trunk dragged on the ground. 可以說大象不會隱藏他們的心情，因此和容易看出雪莉無法承受詹妮之死所帶來的打擊——他的眼睛半閉著，鼻子拖在地上。
1. It depressed us that(令我們情緒低落)no progress was made ringthe negotiation.
2.Don』t let it fall into thehands of enemy(落入敵人手中)。
3.Not a country can afford to neglect ecation(忽視教育)
4.He drew out all his money(取出所有的錢)from the bank.
5.Some condemn him, while others praise him(而有些人卻贊揚他).
Unit 3
1. Sport has the power to change the world,the power to inspire,the power to unite people in away that little else can.體育運動員具有改變世界的力量，其激勵人心，團結眾人地力量，在某種程度上難有匹敵。
2.During his 27 years in captivity ,mainly on Robben Island,sport helped sustain the spirits of Mandela and his fellow inmates.在他27年的鐵窗生活中（主要關押在羅本島），體育運動支撐著他和難友們的精神。
3.Cities make huge efforts when bidding to stage major sporting events,not just for their commercial worth but for the long---term social benefits that are the lehaby of such events.很多城市在爭取舉辦大型體育賽事時全力以赴，這並非只圖其他商業價值，也是為了此類賽事留下的長遠的社會效益。
4. It shows us how to participate in something that isbigger than ourselves,and teaches us how to demonstrate respect for teammates and opponents.它向我們表明如何參與到比我們自身更具意義的事情中去，教導我們如何向隊友和對手錶示尊敬。
5. The Homeless World Cup has inspired nearly 50 grass--rootball projects around the world,working with homeless and excluded people. 流浪漢世界盃與一些無家可歸，備受冷落的人攜手，全世界已促成了近50個基層足球活動項目.
1.Men ventured their lives(冒著生命危險)in war.
2. I work for a commercial radio station(商業廣播電視台)
3. The company sponsored(贊助)several TV programs.
4. Few people realized thediscovery was significant（意義重大）.
5. Convention(慣例)requiresthat such meetings open with prayer.
Unit 4
1.My caller probably anticipated getting through to the office staff instead of a volunteer who was finishing a shift at home.打電話的人可能以為是打給辦公室工作的員工，而不是一個剛值完班在家的志願者.
2 Her fragile voice faded away as she struggled to catch her next breath.她費力地呼吸著，聲音弱得幾乎聽不見。
3.I was sure thar there was on instance where I condone suicide as a solution.我確信在任何情況下我都不可能原諒以死來解決問題的做法。
4. Grandma Florence had taken a turn for the worse,and they wanted me to come back immediately.奶奶弗洛倫斯的病情惡化了，他們讓我立刻趕回去。
5. My caller』s hope came not from the prospect of her own life improving,but form her perception that God had a aurpose for her life.He needed help on Earth just a little longer.打電話者的希望不是來自自己的生活將會改善，而是來自她認為上帝對此早有安排：他需要她的幫助，需要她在塵世多留一些時間。
1 My wife burst into tears（哭了起來）when she heard the bad news.
2. The scene before him dimmed out and his words trailed off(他的話音也逐漸低了下來.
3. I think our fortune is taking aturn for the better(將要好轉)
4. We will deal with these eventsin historical sequence（將按歷史上的先後順序研究這些時間）.
5.It is said that James Watt』s observation of steam issuing from a kettle gave birth to zhe idea of the steam engine(使他產生了發明蒸汽機的想法)
Unit 5
1. My fellow Americans :ask not what America will do for you, but what together we can do for the freedom of man.我的美國同胞們：不要問國家能為你們做些什麼，而要問你們能為國家做些什麼。
2. Let the word go forth from this time and piace,bear any burden,meeta any hardship, support any friend, oppose any enemy, in order assure the survival and the success of liberty.讓我們的朋友和敵人都能夠聽見我此時此刻的講話：火炬已經傳給新一代的美國人.
3. Let every nation know that we shall pay any price,bear any burden, meet any hardship, support any friend, oppose any foe, in order to assure the survival and the success of liberty.
讓每個國家都知道，為確保自由的存在和勝利，我們將不惜付出任何代價，承受任何沉重負擔，應付任何艱難險阻，支持任何朋友，反對任何敵人.
4. Let both sides begin anew the quest for peace, before the dark powers of destruction unleashed by science engulf all humanity in planned or accidental self-destruction.在科學釋放出可怕的破壞力量，把全人類捲入到預謀的或意外的自我毀滅的深淵之前，讓我們雙方重新開始尋求和平。
5. For only when our arms are sufficient beyond doubt can we be certain beyond doubt that they will never be employed.因為只有當我們毋庸置疑的擁有足夠的軍備，我們才能毫無疑問地確信永遠不會使用這些軍備.
1. Let would go forth meet the future（去迎接未來）,without fear, and with a manly heart.
2. Not only nice and cheerful things will go ,painful and troublesome things will also pass away(痛苦麻煩的事一樣會消失)
3. Both the teachers and students believe beyond doubt(毫無疑問地)that he is honest and diligent.
4. We are passing through spring ,summer, autumn and winter year in and out(年復一年)
5. Let us summon up our courage(鼓起勇氣)to struggle against the enemies of man which are tyranny, poverty , disease and war itself
十五選十
Unit 1
Some people prefer organic food rather thannon-organic food
B D N F O K H A J M
Unit 2
The elephant sanctuary in Hohenwald, Tennesseewas built by Carol and scott
C L O K H E M F B I
Unit 3
Sport has the power to change the worldthat no other activities can
N H C G J O A K H J W
Unit 4
One day, I received a phone call from anold lady
B C E H D K M O A I
Unit 5
Chinese-American families are adapting toAmerican culture by incorporating certain American values into
E O J A F K M C H L
Unit 6
Before planting your child in front of a televisionset
D N A E G C I K O H

⑷ 21世紀大學實用英語綜合教程(第二冊)課文翻譯及課後習題答案

由於字數太多，不能一下子粘貼完，我先粘貼一部分給你，你繼續追問，我繼續粘貼！

Unit One

誤 會

佚名

他頭發蓬亂，衣著骯臟，口袋裡只有35美分。在馬里蘭州的巴爾的摩，他登上一輛公共汽車並徑直走向了洗手間。他想如果他躲在洗手間里，便可以不付錢就乘車去紐約。但是坐在公共汽車後面的一位乘客看見了他。她拍了拍她前面那位乘客的肩膀說：「洗手間里有個流浪漢。告訴公共汽車司機。」那位乘客輕輕地拍了一下坐在他前面的人，說道：「告訴公共汽車司機，洗手間里有個流浪漢。

這口信通過一個又一個的乘客傳到了公共汽車的前邊。但在這一過程的某個環節，口信變了。當它傳到公共汽車司機那兒時，已經不是「洗手間里有個流浪漢」，而是「洗手間里有顆炸彈」。司機馬上在公路邊停下車來並用無線電通知了警察。當警察到達時，他們讓乘客下車並且遠離汽車。然後他們關閉了那條公路。那很快就造成了15英里長的交通堵塞。警察在警犬的幫助下，在公共汽車上搜查了兩個小時。當然，他們沒有發現什麼炸彈。

兩個發音相似的英語單詞給一個想從洛杉磯飛往加利福尼亞州奧克蘭的人也造成了麻煩。他的問題始於洛杉磯機場。他以為聽到廣播中宣布了他的航班，所以他走向登機門，出示了機票並登上了飛機。起飛20分鍾後，這人開始擔心起來。奧克蘭在洛杉磯的北邊，但是飛機似乎正在向西飛，而當他向窗外望去時，他所能看到的全是大海。「這架飛機是去奧克蘭嗎?」他問航班服務員。航班服務員倒抽了一口冷氣，「不，」她說。「我們去奧克蘭——紐西蘭的奧克蘭。」

因為有這么多英文單詞發音相似，講英語者之間的誤會並不罕見。並非所有的誤會都會導致公路關閉或乘客飛錯大陸。大多數誤會遠沒有這么嚴重。每天講英語的人會相互問這樣的問題:「你是說七十還是十七?」「你是說你能來還是不能來?」發音相似的單詞對把英語作為第二語言的人來說，特別容易讓人混淆。

一天早晨，一位生活在美國的韓國婦女到上班地點時，她的老闆問她：「你拿到盤子了嗎?」 「沒有……」她回答說，心裡卻在納悶，不知道他到底是什麼意思。她在辦公室工作。老闆為什麼問她盤子的事呢？一整天她都對老闆的怪問題感到納悶，但又不好意思開口問他。到了5點，當她准備回家時，她的老闆說:「明天請准時上班。你今天早晨遲到了15分鍾」 「對不起，」她說。「我的車發動不起來，而且……」 突然她停止了講話並開始微笑起來。她這時才明白老闆並沒有問她「你拿到盤子了嗎？」他問的是「你是不是起來晚了？」

Auckland 和Oakland。「一個盤子」和「起晚」。當發音相似的單詞引起誤會時，也許最好的處理方式就是一笑了之並從錯誤中吸取教訓。當然，有時候很難笑得出來。那個沒到Oakland卻去了Auckland的人是不會想笑的。但即使是那場誤會，最終的結局也還不錯。那家航空公司支付了那人在紐西蘭的旅館住房和用餐的費用，還支付了他飛回加利福尼亞的費用。「 哦，還好，」那人後來說，「我一直就想要看看紐西蘭的。」

以下是課後練習答案

5

1. passengers 2. immediately 3. similar 4. wonder 5. continent

6. traffic 7. misunderstandings 8. embarrassed 9. flights 10. common

11. serious 12. searched

6

1. got on 2. head for 3. tapped on the shoulder

4. pull over 5. resulted in 6. feel like 7. By the time

⑸ 21世紀大學實用英語綜合教程(第二冊)課文翻譯及課後習題答案

Unit 1

Text A

Pre-reading Activities
First Listening
1. You're about to hear a conversation about Winston Churchill. Before you listen, take a look at the words below. Which do you think you're likely to hear when people discuss Churchill? Then, as you listen to the tape the first time, circle the words you hear.
prime minister author painter politician World War I romantic fearless serious passionate World War II

Second Listening
Read the following questions first to prepare yourself to answer them to the best of your ability.
2. What was the argument about? Which side do you believe?
3. What do you know about Winston Churchill as British prime minister? What about his personality—do you have any impressions of him as a human being?

Winston Churchill—His Other Life

Mary Soames

My father, Winston Churchill, began his love affair with painting in his 40s, amid disastrous circumstances. As First Lord of the Admiralty in 1915, he had been deeply involved in a campaign in the Dardanelles that could have shortened the course of a bloody world war. But when the mission failed, with great loss of life, Churchill paid the price, both publicly and privately: He was removed from the Admiralty and lost his position of political influence.
Overwhelmed by the disaster — "I thought he would die of grief," said his wife, Clementine — he retired with his family to Hoe Farm, a country retreat in Surrey. There, as Churchill later recalled, "The muse of painting came to my rescue!"
One day when he was wandering in the garden, he chanced upon his sister-in-law sketching with watercolours. He watched her for a few minutes, then borrowed her brush and tried his hand — and the muse worked her magic. From that day forward, Winston was in love with painting.
Delighted with anything that distracted Winston from the dark thoughts that overwhelmed him, Clementine rushed off to buy whatever paints and materials she could find. Watercolours, oil paints, paper, canvas — Hoe Farm was soon filled with everything a painter could want or need.
Painting in oils turned out to be Winston's great love — but the first steps were strangely difficult. He contemplated the blank whiteness of his first canvas with unaccustomed nervousness. He later recalled:
"Very hesitantly I selected a tube of blue paint, and with infinite precaution made a mark about as big as a bean on the snow-white field. At that moment I heard the sound of a motorcar in the drive and threw down my brush in a panic. I was even more alarmed when I saw who stepped from the car: the wife of Sir John Lavery, the celebrated painter who lived nearby.
"'Painting!' she declared. 'What fun. But what are you waiting for? Let me have the brush — the big one.' She plunged into the paints and before I knew it, she had swept several fierce strokes and slashes of blue on the absolutely terrified canvas. Anyone could see it could not hit back. I hesitated no more. I seized the largest brush and fell upon my wretched victim with wild fury. I have never felt any fear of a canvas since."
Lavery, who later tutored Churchill in his art, said of his unusual pupil's artistic abilities: "Had he chosen painting instead of politics, he would have been a great master with the brush."
In painting, Churchill had discovered a companion with whom he was to walk for the greater part of his life. Painting would be his comfort when, in 1921, the death of his mother was followed two months later by the loss of his and Clementine's beloved three-year-old daughter, Marigold. Overcome by grief, Winston took refuge at the home of friends in Scotland — and in his painting. He wrote to Clementine: "I went out and painted a beautiful river in the afternoon light with red and golden hills in the background. Many loving thoughts.... Alas, I keep feeling the hurt of Marigold."
Life and love and hope slowly revived. In September 1922 another child was born to Clementine and Winston: myself. In the same year, Winston bought Chartwell, the beloved home he was to paint in all its different aspects for the next 40 years.
My father must have felt a glow of satisfaction when in the mid-1920s he won first prize in a prestigious amateur art exhibition held in London. Entries were anonymous, and some of the judges insisted that Winston's picture — one of his first of Chartwell — was the work of a professional, not an amateur, and should be disqualified. But in the end, they agreed to rely on the artist's honesty and were delighted when they learned that the picture had been painted by Churchill.
Historians have called the decade after 1929, when Winston again fell from office, his barren years. Politically barren they may have been, as his lonely voice struggled to awaken Britain to the menace of Hitler, but artistically those years bore abundant fruit: of the 500-odd Churchill canvases in existence, roughly half date from 1930 to 1939.
Painting remained a joy to Churchill to the end of his life. "Happy are the painters," he had written in his book Painting as a Pastime, "for they shall not be lonely. Light and colour, peace and hope, will keep them company to the end of the day." And so it was for my father.
(776 words)

New Words

amid
prep.in the middle of, among 在…之中

* disastrous
a. extremely bad; terrible 災難性的，糟透的

lord
n. (in Britain) title of some officials of very high rank（英）大臣；大人，閣下

admiralty
n. (the A～)(in Britain) government department in charge of the navy （英）海軍部

campaign
n. 1. a series of planned military actions 戰役
2. a planned series of activities, esp. in politics and business 運動

bloody
a. 1. very violent, with a lot of wounding and killing 血腥的
2. covered with blood 血污的

mission
n. 1. (usu. military) ty or purpose for which people are sent somewhere 〔常指軍事〕任務
2. 天職，使命

privately
ad. 1. not publicly 非公開地
2. personally; secretly 在涉及私（個）人方面；秘密地

private
a. 1. personal; secret 私（個）人的；秘密的
2. not public 非公開的

disaster
n. (a)sudden great misfortune 災難，天災；禍患

* grief
n. a feeling of extreme sadness 悲哀

* grieve
v. suffer from grief or great sadness （為…而）悲傷；傷心

retreat
n. 1. a place into which one can go for peace and safety 隱居處
2. 撤退；避難
vi. move back or leave a center of fighting or other activity 撤退；退避

muse, Muse
n. 1. (in Greek mythology) one of the nine goddesses of poetry, music, etc. 繆斯（希臘神話中司文藝的九位女神之一）
2. a force or person that inspires sb. to write, paint, etc. 創作靈感

rescue
n. help which gets sb. out of a dangerous or unpleasant situation 救助；救援
vt. 救助；救援

sister-in-law
n. sister of one's husband or wife 姑子；姨子；嫂子；弟媳

sketch
v. make a quick, rough drawing (of sth.) 素描，速寫
n. 素描，速寫

watercolo(u)r
n. 水彩（顏料）；水彩畫

magic
n. 魔法，法術
a. 有魔力的

* distract
vt. (from) take (one's mind, sb.) off sth. 轉移（注意力）; 使轉移注意力

* canvas
n. 1. a piece of strong heavy cloth used for an oil painting 帆布畫布
2. a completed oil painting 油畫

* contemplate
vt. look at in a serious or quiet way, often for some time （默默地）注視，凝視

blank
a. 1. without writing, print or other marks 空白的
2. expressionless；without understanding 無表情的；茫然的

unaccustomed
a. not used (to sth.); not usual （對某物）不習慣的；不尋常的

accustomed
a. regular; usual 慣常的，通常的

hesitantly
ad. not doing sth. quickly or immediately for one's uncertainty or worry about it 猶豫不決地

infinite
a. extremely great in degree or amount; without limits or end 無限的；極大的

precaution
n. 1. carefulness 防備，預防
2. an action taken to avoid sth. dangerous or unpleasant 預防措施

bean
n. 豆；蠶豆

motorcar
n. a car 汽車

alarm
vt. excite with sudden fear or anxiety 使驚恐；使憂慮
n. 1. a sudden feeling of fear or anxiety 驚恐；憂慮
2. a warning of danger 警報

plunge
vi. (into, in) 1. rush suddenly and deeply into sth. 投身於
2. suddenly fall in a particular direction 縱身投入；一頭扎入

fierce
a. 1. angry, violent and cruel 暴怒的；兇猛的；殘酷的
2. (of heat, strong feelings) very great 強烈的

* slash
n. a long sweeping cut or blow 砍；揮擊
vt. cut with long sweeping forceful strokes；move or force with this kind of cutting movement 砍，砍擊；猛揮

absolutely
ad. completely；without conditions 完全地；絕對地

* terrify
vt. fill with terror or fear 恐嚇，使驚嚇

* wretched
a. very unhappy or unfortunate 不幸的；可憐的

victim
n. sb. or sth. hurt or killed as a result of other people's actions, or of illness, bad luck, etc. 犧牲者，受害者；犧牲品

* fury
n. 1. a wildly excited state (of feeling or activity) 狂熱；激烈
2. (a state of) very great anger 狂怒

artistic
a. 1. of. concerning art or artists 藝術的；藝術家的
2. made with inventive skill or imagination 富有藝術性的

companion
n. mate; one who associates with or accompanies another 同伴；伴侶

beloved
a. much loved; darling 深愛的；親愛的

overcome
vt. 1. (often pass.) (by, with) (of feelings) take control and influence one's behavior 〔常被動〕（感情等）壓倒，使受不了
2. win a victory over; defeat 克服；戰勝

* refuge
n. (a place that provides) protection or shelter from harm, danger or unhappiness 避難（所）；庇護（所）

alas
int. a cry expressing grief, sorrow or fear 唉（表示悲傷、憂愁、恐懼等）

* revive
v. 1. regain strength, consciousness, life, etc.；bring (sb. or sth.) back to strength, consciousness, life, etc. （使）復甦；（使）重振活力
2. become active, popular, or successful again 恢復生機；復興；重新流行

glow
n. a feeling of warmth or pleasure 熱烈
vi. emit a soft light 發光

amateur
a. & n. (a person who is) not professional 業余（水平）的（運動員、藝術家等）

entry
n. 1. a person or thing taking part in a competition, race, etc. 參賽一員
2. entrance; the act of entering or the right to enter 進入；進入權

* anonymous
a. (of a person) with name unknown；(of a letter, painting, etc.) written or created by an unidentified person 名字不詳的；匿名的

disqualify
vt. make or declare unfit, unsuitable, or unable to do sth. 取消…的資格；使不適合；使不能

rely
vi. (on, upon) 1. have trust or confidence (in) 信任；信賴
2. depend with full trust or confidence 依賴

* historian
n. a person who studies history and/or writes about it 歷史學家

* barren
a. (of land) unproctive （土地等）貧瘠的，荒蕪的

awaken
vt. 1. (to) cause to become conscious of 使意識到
2. cause to wake up 喚醒

* menace
n. a threat or danger 威脅

abundant
a. plentiful; more than enough 豐富的；充足的

abundance
n. a great quantity; plenty 豐富；充裕；大量

odd
a. 1. (infml.) (after numbers) a little more than the stated number 〔常用以構成復合詞〕…以上的；…出頭的
2. strange or unusual 奇特的；古怪的
3. 奇數的，單數的

existence
n. the state of existing 存在；實有

* pastime
n. hobby；sth. done to pass time in a pleasant way 消遣，娛樂

Phrases and Expressions

pay the price
experience sth. unpleasant because one has done sth. wrong, made a mistake, etc. 付出代價

come to sb.'s rescue
help sb. when he/she is in danger or difficulty 解救某人，救助某人

chance upon
meet by chance; find by chance 偶然碰見；偶然發現

try one's hand
attempt (to do sth.), esp. for the first time 嘗試

plunge into
begin to do sth. suddenly; enter without hesitation 突然或倉促地開始某事；突然沖入

before one knows it
before one has time to consider the course of events 轉眼之間，瞬息之間

fall upon
attack fiercely 猛攻，猛撲

take refuge
seek protection from danger or unhappiness 避難

rely on
trust, or confidently depend on 依賴，依靠

fall from office
lose a position of authority to which sb. was elected or appointed 離位，下台

awaken to
cause to become conscious of 使意識到

bear fruit
proce successful results 結果實；有成果

date from
have existed since 始自

keep sb. company
stay with sb. so that he/she is not alone 陪伴某人

Proper Names

Winston Churchill
溫斯頓·丘吉爾（1874—1965，英國保守黨政治家、首相〔1940—1945，1951—1955〕、作家）

Mary Soames
瑪麗·索姆斯

First Lord of the Admiralty
（英國）海軍大臣

Dardanelles
達達尼爾海峽（位於亞洲小亞細亞半島同歐洲巴爾干半島之間）

Clementine
克萊門泰因（女子名）

Surrey
薩里郡（英國英格蘭郡名）

John Lavery
約翰·萊佛利

Marigold
瑪麗戈爾德（女子名）

Chartwell
查特威爾（宅名）

Adolf. Hitler
希特勒（1889—1945，納粹德國元首）

⑹ 21世紀大學英語綜合教程（第二冊）課後練習答案Unit 5—8單元

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⑺ 21世紀大學英語應用型綜合教程2unit2課後答案lauguage focus

一.適當形式填空。
1.Could you tell me what ( ) (do) next .
解答：to do
2.I saw some students ()(play) basketball yeaterday .
解答：playing
二.根據漢語意思完成句子。
1.她是一位如此好心的姑娘，我們都喜歡她。
She is ()()()girl that we all like her .
解答：such a kind
2.這是一隻鋼筆。
This () a pen .
解答： is

⑻ 21世紀大學實用英語綜合教程第二冊五單元的exercises的答案

II.A.F T F T F F T T F F B.N N I I N I
Ⅲ.sponsor、determination、claim、prospective、minimum、ultimately、eligible、employment、setting、loans、exhibit、priority,9,wenku./view/6955ba23482fb4daa58d4b0a,0,21世紀大學實用英語綜合教程第二冊五單元的exercises的答案
是關於textA 的 問答，有九道
還是沒有我想要的

⑼ 21世紀大學實用英語綜合教程第二冊unit7、8答案

第七單元

1.react 2.tense 3.recommended 4.destructive 5. perceive

6.emphasis 7.stirred 8.priority 9.attributed 10. stimulate

IV.

1. blow his top 2. Among other things

3. take charge of 4. put emphasis on

5. is attributed to 6. from my viewpoint

7. substituted low-fat oil for butter 8.cut down on

9. keep your audience in mind 10. out of control

V.

1.N 2.E 3.G 4.J 5.I 6.A 7.C 8.L 9.D 10.O

Word Building

VI.

1.endless 2. thoughtful 3. harmful 4. restless

5.beautiful 6.successful 7.fearless 8.joyful

VII.

realize privatize characterize socialize

nationalize economize normalize criticize

1.nationalized 2.criticized 3.normalized 4.economize

5.realized 6.socializing 7.privatized 8.characterizes

Sentence structure

VIII.

1.When you are studying abroad,misunderstandings can result from cultural differences, among ohter things.

2.Online learning requires, among other things, commitment and discipline to keep up with the flow of the course.

3.The research work was severely criticized for its poor management, among other things.

4.They discussed, among other things, the future of the oil instry.

5.The article shows, among other things, the negative effects of generation gap between parents and children.

IX.

1.The more often I practice, the better I play.

2.The higher we got up in the air, the colder it became.

3.The more carbon the steel contains and the quicker the cooling is,the harder the steel becomes.

4.The more I thought about his suggestion, the more doubtful I became.

5.The more he eats,the fatter he becomes.

Translation

X.

1.At the meeting they discussed, among other things, the present economic situation.

2.The more I learned about the nature,the more absorbed I became in its mystery.

3.The doctor recommends that those stressed people should try something new,interesting and challenging in order to give their negative feelings an outlet.

4.The teacher gives more homework to the student who has bad grades instead of cutting it down.

5.By contrast,American parents are more likely to attribute their children's success to natural talent.

6.One of a teacher's priorities is to stimulate students' interests and their creativity.

XI.

1.初了其他內容，他的研究還牽涉到發展中國家與愛滋病的斗爭.

2.這些人明白了他們的服務越好,他們就掙得越多.

3.盡管父親似乎憂慮不安,但蘇珊感覺不到他在表情或行動上有什麼變化.

4.能獲得多少經濟資助已成為學生選擇上哪所學校的更重要的因素.

5.她已經減少了外出和買衣服的花費,但她還是沒錢開始還債.

6.控制壓力的方法之一是認識到生活中有很多事情是我們無法掌控的.

CLOZE

XII.

1.D 2.A 3.D 4.C 5.D 6.B 7.B 8.C 9.B 10.B 11.D 12.B 13.C 14.C 15.B

Section B

Comprehension of the Text

II.

1. F 2.F 3.T 4.F 5.T 6.F 7.F 8.T

Vocabulary

III.

1.constant 2.ambition 3.consequence 4.evident 5. summarize

6.welfare 7.schele 8.attaining 9.loyal 10.indispensable

IV.

1. There isn't anything to do other than wait to see what will happen.

2. Althought Bill was going to the movies, he told Joe to the contrary.

3. I wonder who it was that defined man as a rational animal.

4. Traveling in that country isn't necessary expensive;you can find reasonably priced hotels and restaurants.

5. Janet tends to get angry if you bother her.

6. I would rather walk there than go by bus.

7. She was held for twenty days and at times she feared for her life.

8. He's been burning the midnight oil for a week now, getting ready for finals.

9. For many people the only possible way to escape from poverty is to move to other countries.

10. Born in Milan, he dropped out of university to devote himself to music.

<EBOOK> plutommi\mmi\eb81 </EBOOK> .txz .pbz

第八單元

Unit 8
Comprehension of the Text
I.
1. Today』s college beginners are more consumeristic and less at any time in the 17 years of the poll.
2. It is less important than being financially well off or successful.
3. Work is not the only thing they live for, and they are meant to do more.
4. To help students become aware of the meaning of life.
5. Ecation teaches us to see the connections between things as well as see beyond our immediate needs.
6. We can improve our moral sense by acquiring knowledge accumulated throughout the ages.
7. In the long run, ecation should be about teaching people how to distinguish right from wrong.
8. We ought to give our ability to our work but our genius to our lives.
Vocabulary
III.
1. render 2. contribution 3. popular 4.institutions 5.enrolled
6. diverse 7. accumulated 8. distinguish 9. puzzling 10. confine
IV.
1. His past record is certainly something he is proud of.
2. The members of the committee, after a two-hour discussion, finally arrived at a solution.
3. If we want to arrive there in time, we have to travel by day as well as by night.
4. I was shocked when I read of his death in a newspaper.
5. According to the police, the young man was arrested at the scene of the robbery.
6. There is nothing more frustrating than spending hours searching for information, only to discover the information useless.
7. It is unnecessary to worry a lot. In fact, things will get better in the long run.
8. My smile was meant to show interest in this trip, but Carla was far too intelligent to believe it showed anything of the sort.
9. The number of students who want to be enrolled in engineering courses is way up.
10. The little girl is so fond of her dog that she gives it a piece of chocolate every day.
V.
1. A 2. D 3. M 4. N 5. E 6. J 7. C 8. L 9. G 10. H
Word Building
VI.
1. weekly 2. attractive 3. worldly 4. costly 5. secondary
6. leisurely 7. earthly 8. customary 9. protective 10. progressive
11. sickly 12. momentary 13. manly 14. orderly
VII.
1. backward(s) 2. strangely 3. outward(s) 4. unfortunately
5. homeward(s) 6. originally 7. sadly 8. inward(s)
Sentence structure
VIII.
1. On no account will they give up the plan.
2. Little does he know much his parents love him.
3. Not until he read the report did he realize what a serious mistake he had made.
4. Hardly could the poor old man fall asleep with a pain in his leg.
5. Under no conditions will we give in to their demands.
IX.
1. While I agree it is a tough problem, I don』t think it cannot be solved.
2. While Sara cannot come to help us, she will give us some suggestions.
3. While people admit pollution is very serious, few are willing to take measures.
4. While it』s raining hard now, it will clear up anytime.
5. While it is true we need money badly, we cannot steal it.
Translation
X.
1. Little did she know that this picture would one day be worth more than a million dollars.
2. While I understand what you say, I don』t agree with you on the issue.
3. I think the police are meant to protect people.
4. I went to see him yesterday, only to find that he had gone abroad several days before.
5. At the weekly meeting, everyone must confine their remarks to the subject.
6. If only I hadn』t said those silly words! I was too young then to distinguish right from wrong.
XI.
1. 五年前我幾乎不會想到今天我會與這么多來自世界各地的學生坐在一起學習英語。
2. 雖然這些職位給你帶來榮耀和權力，但是它也賦予你巨大的責任。
3. 從長遠來看，糧食生產和人口增長之間的競爭難以輕易解決。
4. 有時我們發現，自己爬上了成功的階梯，卻發現階梯靠在錯誤的牆壁上。（即：我們爬上去了，卻發現不是自己真正追求的東西。）
5. 新計劃的目的是讓年輕人快速走上管理崗位。
6. 這個年輕人志向高遠，非常希望能有所成就，讓父母為他驕傲。
Cloze
XII.
1. C 2. B 3. C 4. A 5. C 6. B 7. D 8. B 9. A 10. A
11. C 12. C 13. A 14. D 15. D 16.B 17. A 18. D 19. C 20.A
XIV.
There has been a sad tendency among youngsters in valuing material things more and more. For college students, the most popular subjects that they prefer to choose are accounting, computer programming, business, etc. When they graate from colleges, the jobs they prefer to choose are sales representative, advertisement designing, international business, etc. Fewer and fewer people are choosing teaching or social services as their life career.
Section B
Comprehension of the Text
II.
1. T 2. F 3. T 4. F 5. T 6. F 7. F 8. F
Vocabulary
III.
1. eliminate 2. displayed 3. implicit 4. promotion 5. motivated
6. prospect 7. constructed 8. civil 9. preference 10. absence
IV.
1. Correct form: in particular; synonym: especially/particularly
2. Correct form: in short; synonym: in brief
3. Correct form: are committed to; definition: promise to do (sth.)
4. Correct form: based … on; definition: use… as a basis
5. Correct form: By/In comparison; synonym: compared to
6. Correct form: at large; synonym: as a whole; in general
7. Correct form: happy with; synonym: satisfied with
8. Correct form: associated with; synonym: connected with
9. Correct form: ground to a halt; definition: graally stop
10. Correct form: protect… from; synonym: defend… from
希望能解決您的問題。

⑽ 求21世紀大學英語應用型綜合教程2課後答案～～～

這是答案
第一單元
1. charge 2. convention 3. efficient 4. obtain 5. competent 6. asessing 7. fulfill
8. concting 9. consequently 10. significance
IV.
1. behind 2. at 3. in 4.out 5. to 6. to 7.in 8.with 9.but 10. for
V.
1. L 2. C 3.D 4. N 5. O 6.A 7. E 8.G 9.I 10. K
Word Building
VI.
1.commitment 2. attraction 3. appointment 4.impression 5. civilization 6.composition
7.confusion 8.congratulation 9.consideration 10.explanation 11. acquisition 12.depression
VII.
1.advisable 2.disirable 3.favorable 4. considerable 5. remarkable 6.preferable 7.drinkable 8.acceptable
Sentence Structure
VIII.
1.much less can he write English articles
2.much less can he manage a big company
3.much less could he carry it upstairs
4.much less have I spoken to him
5.much less to read a lot outside of it
IX.
1.Having meals at home can cost as little as two or three dollars, whereas eating out at a restaurant is always more expensive.
2.We thought she was rather proud,whereas in fact she was just very shy.
3.We have never done anything for them, whereas they have done so much for us.
4.Natalie prefers to stay for another week, whereas her husband prefers to leave immediately.
5.Some praise him highly,whereas others put him down severely.
Translation
X.
1.She wouldn't take a drink, much less could she stay for dinner.
2.He thought I was lying to him,whereas I was telling the truth.
3.How do you account for the fact that you have been late every day this week?
4.The increase in their profits is e partly to their new market strategy.
5.Such measures are likely to result in the improvement of work efficiency.
6.We have already poured a lot of time and energy into the project, so we have to carry on.
XI.
1.我認為他不會搶劫,更不用說暴力搶劫了.
2.男工平均工資每小時10美元,而女工才每小時7美元.
3.自然界的平衡一旦遭到破壞,就會帶來很多不可預知的影響.
4.期終考試迫在眉睫,你最好多花點時間看書.
5.有趣的是,消費者發現越來越難以辨別某些品牌的原產國.其部分原因來自於全球化帶來的影響,部分原因是由於產地的變化.
6.最近一次調查表明,婦女占總勞動力的40%.
Cloze
XII.
1.C 2.B 3.B 4.A 5.D 6.B 7.C 8.D 9.A 10.C 11.D 12.C 13.C 14.B 15.A
Section B
Comprehension of the Text
II.
1.D 2.A 3.C 4.D 5.A 6.C 7.B 8.B
Vocabulary
III.
1.utilize 2.reject 3.considerable 4.temporary 5.acceptable
6.recognition 7.alleviate 8.appreciate 9.furthermore 10.interact
IV.
1.interact with 2.gone through 3.deal with 4.recovered with 5.adjusting to
6.familiar to 7.In spite of 8.were tired of 9.prevented from 10.came to<EBOOK> plutommi\mmi\eb35 </EBOOK> .txz .pbz
第二單元
1.promosing 2.amusing 3.lowered 4.persisted 5.rank 6.swear 7.unfair 8.presence 9.frowning 10. approximately
IV.
1.on 2.upon 3.on 4.in 5.by 6.to 7.in 8.of 9.on 10.out
V.
1.O 2.K 3.D 4.H 5.J 6.E 7.M 8.G 9.B 10.A Word Building
VI.
1.observe - observer:one who observes a person or an event
2.ski - skier: one who skis
3.visit - visitor:one who visits somebody or some place
4.learn - learner:one who learns something
5.report - reporter:one who reports on persons or events for a newspaper
6.drink - drinker:one who often drinks alcohol,esp. too much
VII.
1.tropical 2.musical 3.occasional 4.environmental 5.global 6.dangerous 7.natural 8.central Sentence structure
VIII.
1.They didn't lose heart despite of lots of frustration.
2.Despite the heavy rain,the boys played football in the yard all afternoon.
3.I will try my best despite the slim chances of success.
4.Despite a thorough search for the escaped prisoner in the mountain,no sign of him was found.
5.Despite their increased income,their life became poorer because of the rising prices.
IX.
1.nor do I think it necessary to do so
2.nor would they go to my sister's
3.nor do we have her telephone number
4.nor would I like to go to work immediately
5.nor would I Translation
X.
1.Despite the fact that she is the only child in her family, she is never babied by her parents.
2.Mike didn't come to the party last night, nor did he call me to give an explanation.
3.The person sitting next to him did publish some novels, but he is by no means a great writer.
4.He has no interest in football and is indifferent to who wins to loses.
5.The manager needs an assistant that he can count on to take care of problems in his absence.
6.This is the first time that he has made a speech in the presence of so large an audience. XI.
1.盡管那項計劃一開始就證明是不切實際的,但是他們還是堅持要實施.
2.我無法說服他接受這項計劃,也無法使他認識到這項計劃的重要性.
3.你是怎麼把那麼多東西塞進這個小行李箱的?
4.別人對他怎麼看,他全不在意.
5.我能否指出你犯了個小錯誤.
6.他母親讓他開車慢一點兒,但是他從不把她的話放在心上.
Cloze
XII.
1.B 2.D 3.B 4.C 5.B 6.C 7.A 8.A 9.B 10.D 11.B 12.D 13.B 14.C 15.D
Section B
Reading skills
I.
1.D 2.A 3.A 4.C 5.B
Comprehension of the Text
II. 1.D 2.B 3.C 4.D 5.A 6.C 7.A 8.B
Vocabulary
III.
1.sake 2.sacrificed 3.crack 4.pursuing 5.explosive 6.overcome 7.indicated 8.opponents 9.stripped 10.denied
IV.
1.Natasha made herself stand out in the group interview by acting as the leader in her group. 2.To be successful,you need a careful plan,good luck,help at the right time,and above all,hard work.
3.They are not doing this to gain recognition or money;they are doing this for the sake of society.
4.It was actually what he said rather than what he did that made me sad.
5.Once my mother sets her mind on something,it will be very hard to stop her.
6.Years of research had set the stage for their success in their field.
7.Local people are used to the phenomenon,so they are not surprised at all.
8.Today at this meeting we are going to focus on the question of air pollution.
9.He never expected that his best friend would charge him with cheating in the exam.
10.His parents were so strict with him in his studies that he had little time to participate in any activities outside of class.
第三單元
Vocabulary
III.
1.mutual 2.illusion 3.canceled 4.overlooked 5.proceeded 6.resolve 7.prejudice
8.compromise 9.confirm 10.subsequently
IV.
1.having nothing to do with 2.taking care of 3.met with 4.on the surface
5.work out 6.incompatible with 7.ups and downs 8.learned of
9.indication of 10.all along
V.
1.M 2.L 3.F 4.D 5.H 6.O 7.A 8.C 9.I 10.K
Word Building
VI.
1.shopping 2.feeling 3.storage 4.cooking 5.ending 6.beginning 7.gathering 8.removal 9.arrival 10.passage 11.writing 12.marriage
VII.
1.relationship 2.citizenship 3.leadership 4.membership 5.boyhood 6.livelihood
7.brotherhood 8.authorship 9.althood 10.neighborhood 11.wisdom 12.ownership
Sentence structure
VIII.
1.It is never too bad for us to do something about the situation.
2.One is never too old to learn.
3.It is never too late for you to put a stop to this madness.
4.It is never too late for you to mend your ways.
5.His income was never too small to support his family.
IX.
1.My best friend,Anna,was here last night.
2.The company manager,Mr. Madison,gathered his staff and announced the decision.
3.You should have seen an ophthalmologist, an eye doctor.
4.He sent for the accountant,the most experienced person in accounting.
5."Leave it to me," said David,the man on night ty.
Translation
X.
1.You are never too experienced to learn new techniques.
2.There remains one problem,namely,who should be sent to head the research there.
3.Their relationship did meet with some difficulty at the beginning because of cultural differences.
4.Though he has had ups and downs,I believed all along that he would succeed someday.
5.I have some reservations about the truth of your claim.
6.She isn't particularly tall,but her slim figure gives an illusion of height.