全新版大学英语第二版综合教程4课后答案全.doc

1、 Unit 1Text Organization P11“: . -PartsParagraphs Main IdeasPart One Paras 1-2 Introduction Both Napoleons and Hitlers military campaigns failed because of the severity of the Russian winter.Part Two Paras 3-11 Napoleons military campaign against RussiaPart ThreeParas 12-20 Hitlers military campaign

2、 against the Soviet UnionPa t Four Para 21 C nclusionThe elements of nature must be reckoned with in any military campaign.2. Sections Paragraphs Main IdeasSection One Paras 12-13 Hitlers blitzkrieg against Russia and Stalins scorched earth policySection Two Paras 14-18 the battles fought at Leningr

3、ad, Moscow and StalingradSection 33TTThreeThreeParas 19-20 the Russian counter-offensive and the outcome of the warOf the warP14 VocabularyI.1.1) alliance 3) stroke5) minus 7) declarations2) at the cost of4) limp6) regions 8) siege9) raw 10) bide his time11) have taken their toll 12) in the case ofP

4、15 2.1) is faced with2) get bogged down3) is pressing on / pressed on 4) drag on5) get by 6) dine out7) have cut back 8) get throughP163. 1) The rapid advance in gene therapy may lead to the conquest of cancer in the near future.2) Production in many factories has been brought to a halt by the delay

5、ed arrival of raw materials due to the dock workers strike.3) Sara has made up her mind that her leisure interests will/should never get in the way of her career.4) Obviously the reporters question caught the foreign minister off guard.5) The introduction of the electronic calculator has rendered th

6、e slide rule out of date / obsolete.4. 1) Being faced with an enemy forces much superior to ours, we had to give up the occupation of big cities and retreat to the rural and mountainous regions to build up our bases.2) Unity is crucial to the efficient operation of an organization. Failure to reckon

7、 with this problem will weaken its strength. In many cases, work may be brought to a halt by constant internal struggle in an organization.3) The Red Army fought a heroic battle at Stalingrad and won the decisive victory against the Germans. In fact, this battle turned the tide in the Second World W

8、ar. During this famous battle, the Soviet troops withstood the German siege and weakened the German army by launching a series of counterattacks.P17 II. More Synonyms in Context1)During the First World War, battles occurred here and there over vast areas. Some of themost dramatic fighting took place

9、 in the gloomy trenches of France and Belgium.2)Elizabeth made careful preparations for the interview and her efforts / homework paid off.3)1 spent hours trying to talk him into accepting the settlement, but he turned a deaf ear to all mywords.4) Pneumonia had severely weakened her body, and I wonde

10、red how her fragile body could withstand the harsh weather.P18 III. Usage1) But often it is not until we fall ill that we finally learn to appreciate good health.2) A rich old lady lay dead at home for two weeksand nobody knew anything about it.3) Its said he dropped dead from a heart attack when he

11、 was at work4)Dont sit too close to the fire to keep warmyou could easily get burned, especially if you fall asleep.5)In those days people believed in marrying young and having children early.6)Little Tom was unable to sit still for longer than a few minutes.P19 Comprehensive ExercisesI. Cloze(A)1.

12、invasion3. Conquest5. launching7. campaign9. reckon with 10.bringto a halt2.stand in the way4.catching. off his guard6.declaration8.drag on10.bringing.to a haltP19-(B)1. allow 2. reckoned3. highly 4. forecasts5. rapidly 6. instant7. delivery 8. advantage9. observing 10. Powerful P20 II. Translation1

13、. Mr. Doherty and his family are currently engaged in getting the autumn harvest in on the farm.2. We must not underestimate the enemy. They are equipped with the most sophisticated weapons.3. Having been cut of a job/Not having had a job for 3months, Phil is getting increasingly desperate.4. Sam, a

14、s the project manager, is decisive, efficient, and accurate in his judgment.5. Since the chemical plant was identified as the source of solution, the village neighborhood committee decided to close it down at the cost of 100 jobs. The offensive had already lasted three days, but we had not gained mu

15、ch ground. The division commander instructed our battalion to get around to the rear of the enemy and launch a surprise attack. To do so, however, we had to cross a marshland and many of us were afraid we might get bogged down in the mud. Our battalion commander decided to take a gamble. Luckly enou

16、gh,thanks to the severe cold weather which made the marsh froze over, we arrived at our destination before dawn and began attacking the enemy from the rear. This turned the tide of the battle. The enemy, caught off guard, soon surrendered.Part III TextBComprehension Check1. d 3. b.-2. d 4. aTranslat

17、ion(#JE Appendix III)Language Practice1. boast 2. obstacles3. was concerned 4. call .off5. paid off 6. was pinned down7. are contesting 8. prior to9. holdout 10. objective11. responsible for 12. in case13. favorable 14. due to15. on the eve of 16. cancel17. complications 18. stiff19. withstand 20. a

18、bsentPart IV Theme-Related Language Learning TasksWriting StrategyTick which of the following is more convincing:_It was reported that General Eisenhower, though indecisive sometimes, had nohesitation in ordering the assault on Normandy._ _Eisenhowers chief of staff, Brigadier General Water Bedell S

19、mith, later wrote:“. He sat there . tense, weighing every consideration. Finally he looked up, and the tension was gone from his face. He said briskly, well, well go.“P28 Model PaperCan Man Triumph over Nature?When people talk of man triumphing over nature, many things come to mind. One thinks of su

20、ccesses in medicine in the fight against disease, such as the invention of antibiotics and the promise held out by advances in biogenetic engineering. On a broader scale, one thinks of mans success in harnessing new forms of energy from steam power through oil to nuclear power.Yet, nature has often

21、hit back in unexpected ways to these attempts to tame it. New forms of-disease that are resistant to antibiotics are constantly developing. Burning fossil fuels has led to fears of global warming; while nuclear power has produced dangerous waste that will remain a hazard for generations to come.Howe

22、ver, perhaps to talk of man triumphing over nature is the wrong way to look at the matter. We need to find ways to work with nature rather than forever fighting against it.(154 words)Unit 2Text org. Ex. 2 On P381. Smart cars can see, hear, feel, smell, talk, and act;2. They can eliminate most of car

23、 accidents3. They can alert the police and provide precise location of your car if stolen4. They can monitor ones driving and the driving conditions nearby;5. They can alert the driver who feels drowsy;6. They can locate your car precisely and warn of traffic jams.Language Sense Enhancement on P 38-

24、391) cure 2) impact 3) orbiting4) warn of 5) location 6) At any given time 7)vibrate 8) detected 9) calculate 10) convertedI. Vocabulary: Ex.1 on P41-421.expansion 2. automated 3. vapor 4. take control of5. hazards 6. satellite 7.vibrated 8.magnetic 9. bunched 10. in the air 11. got/was stuck in 12.

25、approximatelyVocabulary: Ex.2 on P421. send out 2. stand up for 3. pass for 4. were closing in on 5. starting up 6. went through 7. fill out 8. fall intoVocabulary: Ex.3 on P431) incorporates all the latest safety features.2) two trees ten feet apart.3) awarding lucrative contracts to his constructi

26、on firm.4) the prototype of a new model before they set up a factory to make the cars.5) are correlated in all racial groups.Vocabulary: Ex.4 on P431) the application, remote, has turned into a reality, are poised to2) that vibrate, can detect, frequency3) lanes, are mounted in, alert a, hazardII. W

27、ord Formation on P45Kilogram Medical careMemorandum Electronic mailGymnasium Communications satelliteLiberation News broadcastDoctor Sky hijackVeterinarian European dollarPreparatory Breakfast and lunchAutomobile Television broadcastinfluenza Oxford and Cambridge-III. Usage on P45-461) swimming pool

28、2 ) drawing board3 ) enriched Middle English4 ) disturbing change5 ) fully developed prototype6 ) Canned foods7 ) working population8 ) puzzling differencesComprehensive Exs.: I. cloze 1. Text-related on P461) computerized 2) start up 3) be poised to 4) alert 5) hazards 6) monotonous 7) take control

29、 of8) steer 9) lane 10) decrease 11) calculate 12) eliminate13) getting stuck in 14) mounted 15) detect 16) vapor2. Theme-related on P471) generates 2) related 3) revolutionized 4) enabled 5) opportunities 6) overall 7)manufacturing8) dependent 9) interact 10) fatalitiesII. Translation Ex. 1 on P47-

30、481) There was an unusual quietness in the air, except for the sound of artillery in the distance.2) The expansion of urban areas in some African countries has been causing a significant fall in living standards and an increase in social problems.3) The research shows that atmospheric carbon dioxide

31、 levels are closely correlated with global temperatures.4) The frequency of the bus service has been improved from 15 to 12 minute recently.5) The diver stood on the edge of the diving board, poised to jump at the signal from the coach.Translation : Ex. 2 on P48Automobiles have, since their inventio

32、n, revolutionized transportation, changing forever the way people live, travel, and do business. On the other hand, they have brought hazards, especially highway fatalities. However, today the application of computer technology and electronic sensors in designing and manufacturing cars makes it poss

33、ible to eliminate most of traffic accidents. For example, electronic sensors mounted in your car can detect alcohol vapor in the air and refuse to start up the engine. They can also monitor road conditions by receiving radio signals sent out from orbiting satellites and greatly reduce your chances o

34、f getting stuck in traffic jams. UNIT3Language Sense Enhancement on P721) checked with 2) interview 3) grill 4) clippings5) be right for 6) follow up 7) indicating8）hand-delivered 9) prepared 10) prospectiveLanguage focusVoc. Ex. 1 on P751) rude 2) physically 3) structure4) made a difference 5) blur

35、ted (out) 6) chuckling7) Measurable 8) prospective 9) preparations10) Sparkled 11) took a crack at 12) partnerVoc. Ex. 2&3 on P76Ex. 2.1) go after 2) look back at/on 3) be put up 4) stood for 5) build in 6) follow up7) be hooked up to 8) closed upEx. 3.1) grilled her about where she had been all night2) beyond Cinderellas wildest dreams that she could one day dance in