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全新版大学英语综合教程4_课后习题答案课件汇总


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Comprehensive Exercises
❖ Ⅰ. Cloze
1. invasion
2. stand in the way
3. Conquest
4. catching … off his guard 5. launching
6. declaration
7. campaign
8. drag on
3) will / should never get in the way of her career.
4) caught the foreign minister off guard.
5) of the electronic calculator has rendered the slide rule out of date / obsolete.
3) Having been out of a job/Not having had a job for 3 months, Phil is getting increasingly desperate.
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4) Sam, as the project manager, is decisive, efficient, and accurate in his judgment.
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❖ 3. 1) incorporates all the latest safety features.
2) two trees ten feet apart.
3) awarding lucrative contracts to his construction 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.
Lucky enough, thanks to the severely cold weather which made the marshland freeze over, we arrived at our destination before dawn and began attacking the enemy from the rear.
10. decrease 12. eliminate 14. mounted 16. vapor
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1. generates 3. revolutionized 5. opportunities 7. manufacturing 9. interact
2. related 4. enabled 6. overall 8. dependent 10. fatalities
This turned the tide of the battle.
The enemy, caught off guard, soon surrendered.
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Key to Exercises
Unit 2 Smart Cars
Integrated Course 4
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Vocabulary Ⅰ. 1. 1) expansion 2) automated 3) vapor 4) take control of 5) hazards 6) satellite
liberation doctor veterinarian preparatory automobile influenza
medical care electronic mail communications satellite news broadcast sky hijack European dollar breakfast and lunch television broadcast Oxford and Cambridge
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Comprehensive Exercises
❖ Ⅰ. Cloze
1. computerized 3. be poised to
2. start up 4. alert
5. hazards
6. monotonous
7. take control of
8. steer
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9. lane 11. calculate 13. getting stuck in 15. detect
To do so, however, we had to cross marshland and many of us were afraid we might get bogged down in the mud.
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Our battalion commander decided to take a gamble.
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2.
❖ The offensive had already lasted thremuch ground.
The division commander instructed our battalion to get around to the rear of the enemy at night and launch a surprise attack.
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❖ 3.
1) lead to the conquest of cancer in the near future.
2) has been brought to a halt by the delayed arrival of raw materials due to the dock workers’ strike.
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❖ 4. 1) Being faced with the occupation of
regions
2) crucial to
efficient
to reckon with
weaken
be brought to a halt
3) a heroic
the decisive
turned the tide
3) The research shows that atmospheric carbon dioxide levels are closely correlated with global
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7) declarations 8) siege 9) raw 10) bide his time 11) have taken their toll 12) in the case of
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❖ 2. 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 through
4) Pneumonia had severely weakened her body, and I wondered how her fragile body could withstand the harsh weather.
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Ⅲ. Usage
1. fall ill 2. lay dead at home for two weeks 3. dropped dead from a heart attack 4. fell asleep 5. marrying young 6. to sit still for longer than a few minutes
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7) vibrated 8) magnetic 9) bunched 10) in the air 11) got / was stuck in 12) approximately
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❖ 2. 1) 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 into
9. reckon with
10. bringing … to a halt
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1. allow 3. highly 5. rapidly 7. delivery 9. observing
2. reckoned 4. forecasts 6. instant 8. advantage 10. powerful
2) Elizabeth made careful preparations for the interview and her efforts / homework paid off.
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3) I spent hours trying to talk him into accepting the settlement, but he turned a deaf ear to all my words.
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Ⅱ. Translation
❖ 1. 1) 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.
siege
by launching
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Ⅱ. More Synonyms in Context
1) During the First World War, battles occurred here and there over vast areas. Some of the most dramatic fighting took place in the gloomy trenches of France and Belgium.
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