综合教程(第二版)第四册课后习题答案unit

1、全新版大学英语综合教程4【第二版】习题答案主编：李荫华上海外语教育出版社Unit 1Part II Text Alexf OrganizationParts Paragraphs Main IdeasPart One Paras 1-2 Introduction Both Napoleons and Hitlers militarycampaigns failed because of the severity of the Russianwinter.Part Two Paras 3-11 Napoleons military campaign against RussiaPart Thre

2、e Paras 12-20 Hitlers military campaign against the Soviet UnionPart Four Para 21 Conclusionthe elements of nature must be rekoned with inany military campaign.2.Sections Paragraphs Main IdeasSection One Paras 12-13 Hitlers blitzkrieg against Russia and Stalins scorched earthpolicySection Two Paras

3、14-18 the battles fought at Leningrad, Moscow and StalingradSection Three Paras 19-20 the Russiancounter-offensive and the outcome of the warVocabularyI. 1. 1) alliance 2) at the cost of3) stroke 4) limp5) minus 6) regions7) declarations 8) siege9) raw 10) bide his time11) have taken their toll 12)

4、in the case of2. 1) is faced with 2 ) get bogged down 3) is pressing on / pressed on 4) drag on 5) get by 6) dine out 7) have cut back 8) get through3. 1) The rapid advance in gene therapy may lead to the conquest of cancer in thenear future.2) Production inmany factories has been brought to a halt

5、by the delayed arrivalof raw materials due to the dock workers strike3) Sara has made up her mind that her leisure interests will/should never get in theway of her career.4) Obviously the reporters question caught the foreign minister off guard.5) The introduction of the electronic calculator has re

6、ndered the slide rule outof date /obso lete.4. 1) Being faced with an enemy forces much superior to ours, we had to give up theoccupation of big cities and retreat to the rural and mountainousregions to build up our bases.2) Unity is crucial to the efficient operation of an organization. Failure to

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

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

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

10、red how her fragile bodycould withstand the harsh weather.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 aboutit.3) Its said he dropped dead from a heart attack when he was a

11、t work4) Dont sit too close to the fire to keep warmyou could easily get burned, especiallyif 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.Comprehensive ExercisesI. Cloze(A)1. invasion

12、 2. stand in the way3. Conquest 4. catching. off his guard5. launching 6. declaration7. campaign 8. drag on9. reckon with 10. bringing.to a halt(B)1. allow 2. reckoned3. highly 4. forecasts5. rapidly 6. instant7. delivery 8. advantage9. observing 10. PowerfulII. Translation1. Mr. Doherty and his fam

13、ily 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 increasinglydesperate.4. Sam, as the project manager, is

14、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 much ground.Our troops engagi

15、ng the enemy at the front were faced with strong/fierce/stiff resistance.The division commander instructed our battalion to get around to the rear of the enemyand launch a surprise attack. To do so, however, we had to cross a marshland and many ofus were afraid we might get bogged down in the mud. Our battalion commander decided totake agamble. We started under cover of darkness and pressed on in spite of great difficulties.By a stroke of luck, the temperature at night suddenly dropped to