1、全新版大学英语3答案1-5汇总,Unit 1 Keys,I. 1. on balance 2. resist 3. haul4. wicked 5. illustrated 6. budget7. lowering 8. boundary 9. involved 10. economic 11. blasting 12. just about,II. 1. cut back / down 2. pick up 3. get by 4. get through 5. face up to 6. turn in 7. making up for 8. think up,III Pursued hi
2、s mathematical studies and taught himself astronomy. often generate misleading thoughts. attach great importance to combining theory with practice in our work. be suspected of doing everything for money. before he gets through life.,IV. their indoor; a profit; to invest in; device; the improvement;
3、on a global scale; stacked; temptation; never dined out;,Cloze gets by; 2. temptation; 3. get through; 4. improvements; 5.aside from; 6.suspect; 7. supplement; 8. profit; 9. stacking;,2. 1.replaced; 2. consider; 3. quit; 4. world; 5. tough; 6. fuels; 7. provide; 8. luxuries 9. balance; 10. ideal.,We
4、 have a problem with the computer system, but I think its fairly minor. My father died when I was too young to live on my own. The people of my hometown took over (responsibility for) my upbringing at that point. The toys have to meet strict/tough safety requirements before they can be sold to child
5、ren.,4. Radio and television have supplemented rather than replaced the newspaper as carriers of news and opinion. 5. When it comes to this magazine, it is / carries a digest of articles from many newspapers and magazines around the world.,A decade ago, Nancy did what so many Americans dream about.
6、She quit an executive position and opened/set up a household device store in her neighborhood. People like Nancy made the decision primarily for the improvement in the quality of their lives.But, to run a business on a small scale is by no means an easy job. Without her steady income, Nancy had to c
7、ut back on her daily expenses. Sometimes she did not even have the money to pay the premiums for the various kinds of insurance she needed.,Fortunately, through her own hard work, she has now got through the most difficult time. She is determined to continue pursuing her vision of a better life.,Uni
8、t 2 Keys,Vocabulary I-1decades 2) historic 3) imposed 4) religious 5) slender 6) web 7) bade 8) site 9) on the side 10) authorized 11) terminal 12) make the best of,I-2 went through 2) stood up for 3) laid down 4) take on 5) let (us) down 6) draw on 7) fall into 8) pass for,I-3 are fully confident t
9、hat the Americans will not be able to justify their measure to protect the struggling American steel industry. in the eyes of Joe Klein, staff writer of the New Yorker and author of The Natural, the most talented politician of his generation and the most compelling.,3) people are really intent on de
10、stroying themselves with drugs. 4) could forge a completely different approach to life. 5) is our conviction that cloning of human beings is bound to cause many ethical and social problems in the long run.,I-4 As for; do not compel; capture of; have forged; 2) At huge risk; the mission; shelter; 3)
11、who abolished; in the eyes of; racial.,II Ill tell you in a minute how I have attained the genuine sense of belonging in America, but first let me hear about your French trip. Most McDonalds look almost the same on the outside, but actually there are about 16 different basic designs.,3. Loaning mone
12、y from the banks is but one of the methods we can use to get through a financial crisis. 4. This second-hand car has been nothing but trouble; its always breaking down. 5. In your resume youve mentioned everything but one vital point.,6. Our technicians have discovered a simple but effective solutio
13、n to the problem. 7. I am sorry, but I think you shouldnt have lingered on over coffee and missed the last bus. 8. The bankruptcy of the company was not caused by evil, but by simple ignorance.,III lonely 2. friendly 3. weekly; monthly 4. lovely 5. cowardly 6. kindly / saintly 7. lively 8. motherly,
14、Comprehensive Exercises I-1 forged 2. stand up 3. compelled 4. convictions 5. mission 6. abolish 7. intent on 8. risk 9. in the eyes of 10. threats,I-2 assistance 2. involved 3. estimated 4. coincidence 5. emerged 6. referred 7. numerous 8. stationed 9. concern 10. capture,II-1 Though greatly affect
15、ed by the consequences of the global financial crisis, we are still confident that we can face up to the challenge and overcome the crisis. Under threat of constant sand storms, we were compelled to leave our cherished village and move to the new settlement.,3.According to a recent online survey, a
16、lot of consumers say they may be motivated to consider buying products shown in TV commercials. 4. Having spotted a truck driver dumping contaminated wasted alongside the river, the old man reported to the police at once.,5. Some scientists hold to the firm conviction that people will come to like g
17、enetically modified crops someday since they increase yields and help combat hunger and disease in the developing world.,Shortly after he achieved freedom Henson became intent on assisting fugitive slaves. He secretly returned to the United States from Canada several times to help others to travel t
18、he Underground Railroad to freedom. Once some slave catcher closed in on the escaping slaves and Henson when they were on the run. He,disguised them and successfully avoided capture. Later he built a small settlement in Dresden, Canada for escaped slaves, setting up a chapel and a school. He held to
19、 the conviction that slavery would be abolished, and the day was bound to come when racial discrimination no longer existed.,Unit 3 Keys,I-1 1.threats 2. by a small margin 3. Civilize 4. closed up 5. Wandered 6. paste 7. Without so much as 8. Sideways 9. hook up to 10. Universal 11. chart 12. Bathed
20、 in,I-2 Narrow down 2. looked back on 3. cut off 4. fit into 5. wear down 6. lies in 7. put up 8. stand for,I-3 which is likely to make people vulnerable to asthma has been found by researchers at the Department of Clinical Medicine in Oxford. with mirrored doors had to be built in so as to make the
21、ir small bed-room look larger.,3. feature the space shuttle Challenger blowing up in January 1986 killing all seven crew. 4. threatened to keep the pupils in after school they were quieted at once. 5. are a major barrier to the countrys economic growth due to the fact that imported oil has absorbed
22、40% of its foreign exchange.,I-4 looked back on; atmosphere; urban life; era; hooked up to; the electronic; the suburb ; a sophisticated; system; analyze; make errors. I-5 1.away; 2. inside/in; 3. forward/through; 4. back; 5. off; 6. home; 7. back down; 8. in; out,III Internet is not such an unusual
23、 word as it used to be Most men do not look unattractive in them Wealthy as she is, she is not unconcerned by her sudden unemployment,4. This claim is not unrealistic in view of a sharp decrease in the citys violent crimes. 5. His poor health is not unrelated to his unhealthy way of life IV-1 Statis
24、tics 2. rural 3. era 4. stood for 5. on the latch 6. vulnerable 7. barriers,8. Electronic 9. reflection 10. civilized 2. tougher 2. liable 3. shift 4. electric 5. cautious 6. sophisticated 7. thieves 8. break 9. chances 10. signs,II The internet is changing the way people live, no matter whether the
25、y are in urban or rural areas. Medium-sized and small companies are more vulnerable to the threat of the global economic crises than large ones.,3. With regard to our term papers, the professor asked us to analyze the chart of unemployment first, and then provide critical reflections on the nations
26、economic development. 4. It never occurred to him that their team would win the basketball match by a large margin.,5. Looking back on my twenty years teaching in high school, I attributed my success to patience, talent, and the constant pursuit of knowledge.,II-2It is almost impossible to keep a de
27、termined burglar out. All you can do is discourage him for a few minutes, thus exposing him to police patrols. Common sense tells us that lighting is a barrier to criminal activity. A light should be fixed in the doorway and switched on at night. Make sure / Assure yourself that you dont leave the d
28、oor on the latch if you happen to be the last to come in.,If you decide to buy a sophisticated electronic alarm system, be sure to ask for its signs and put them up on both windows and doors. In addition you may have it hooked up to a police station.,Unit 4 Keys,Vocabulary I-1 1) accordingly 2) loos
29、e 3) concentration 4) stimulating 5) fabric 6) if anything 7) reality 8) intuition 9) trifle 10) at the turn of the century 11) mess 12) undermine,I-2 approve of 2) slow down 3) taken in 4) sucked into 5) set apart 6) dozed off 7) call forth 8) stretch into 9) keep up with 10) believe in,I-3 provide
30、d inspiration for many artists and musicians over the decades. is credited to his powers of imagination. on the foundations of an agricultural revolution. 4) not to make any complaints in the presence of the nurse. 5) the outbreak of the Second World War.,I-4 flaw; came to the conclusion; would get
31、nowhere; in a row; dozed off; a mess of; outbreak of; has undermined; has strained;,II. Collocation With Christmas only a week away With his physical condition improving day by day With our GDP growing steadily With all the shops closed with her eyes closed With the fog lifting during the night,III.
32、 Usage 1. like / as 2. as 3. like 4. like / as 5. as / like 6. as 7. like 8. as,Comprehensive exercises I-1 caution (2) came to the conclusion (3) never get anywhere (4) undermining (5) not give / care a fig (6) flaw (7) beyond any doubt (8) foundation (9) remarkable / impressive (10) imagination,I-
33、2. extent (2) inventions (3) bet (4) Manages (5) vision (6) eventually (7) achievement (8) poverty (9) utilized (10) breakthrough,II. Translation The volunteers sent / assigned by the Red Cross disinfected, with great caution, the drinking water in the village so as to avoid an outbreak of plague. E
34、instein spent many years trying to unify the theories of electromagnetism and gravity but failed.,3) Professor Wang received / won the Presidential Award for his excellence in stimulating students creative imagination. 4 ) As there were some major design flaws, the board of directors didnt approve o
35、f the economic stimulus package.,5) Having realized that nobody could help him, Jordan finally came to the conclusion that he had to face reality and take up / meet the challenge by himself.,II-2What was remarkable about 2005 was perhaps that the United Nations declared it “The World Year of Physics
36、”. It was the 100th anniversary of Einsteins theory of relativity and the 50th anniversary of his death. In 1905 Einstein published five highly important essays in,the history of science, thus revolutionizing physics. His great achievements can be credited to his impressive powers of imagination, co
37、nstant questioning, and not giving a fig for authority. It is beyond doubt that Einstein was the greatest scientist in the 20th century.,Unit 5 Keys,Vocabulary I-1 1) sprinkled 2) in turn 3) reversed 4) repay 5) at sea 6) traditional 7) statement 8) longed for 9) in secret 10) unloaded 11) weep 12)
38、under way,I-2 1) stretch out 2) make out 3) hope for 4) turnsover 5) put away 6) brings back 7) got to 8) go about,I-3 diminish, people are working to increase the use of solar energy. accord high priority to meeting the challenges of economic and environmental development in the region. are exposed
39、 to more information than were children of the past, it does not follow that they automatically become more sophisticated.,4) has been immersed in British history and culture. 5) in a flash on June 1, 2000 when he lost both legs in a serious traffic accident.,I-4 my sincere; considerate of; with gra
40、titude assembled; amid the; in quest of was marvelous; had undergone; swift; and the rest,II. Collocation 1. fond of 2. sick of 3. thoughtful of 4. confident of 5. conscious of 6. critical of 7. guilty of 8. ashamed of,III. Usage To know what people really think, pay regard to what they do, rather t
41、han what they say. It is cooperation, rather than conflict, that will enable you to achieve your success. Ann made students think for themselves rather than telling them what to think.,4. I think Ill stay at home this evening rather than go/going out. 5. Most people are content to let perfect days h
42、appen at random instead of planning for them.,Cloze 1. at sea (2) Turning over (3) reverse (4) got to (5) repay (6) gratitude (7) assembled (8) immersed in (9) unloading (10) swift,2. Instead (2) possessions (3) richer (4) breath (5) cherish (6) special (7) specific (8) shining (9) miracles (10) gif
43、t,II. Translation 1. Grandma took it for granted that food prices would soar, so she bought a lot of rice. I can quote you several instances of her dedication to science.,3) The 1980s saw the start of the swift development of some special economic zones in China. 4) Tension between the two countries
44、 stemmed in part from the latest spy affair. 5) Peter has worked in a law firm for many years. You can consider having him as your lawyer to act on your behalf when you need legal help.,2.Amid the atmosphere of Thanksgiving George was immersed in the diary left to him by his father, who died at sea
45、after he completed two successive trips around the world. The diary brought back every moment George had spent with his father and many of the specific things his father did on his behalf.,Georges father used to impress on him the need to undergo all kinds of hardship in quest of excellence. Even today, George still remembers how his father would quote Aesops famous saying “Gratitude is the sign of noble souls” and tell him to accord the greatest importance to it.,
