大学体验英语综合教程3-完整课后答案.

1、Unit 1 Lead-in 1 human beings2 powered3 greenhouse4far away5 make a difference6 breathe in7 decreasingperformance8 four inches high9 campaign10 encourageEx 3 1 B 2 B 3 C 4 A 5 DEx4issues, pollution,deforestation, related,consumption,resources, threat, responsibilityEx 5 1 addictedsmoking2environment

2、concern3expertwisdom 4possessiongreed 5 resourcesinexhaustibleEx.61strategies2 specific3consumers4released5trapped6consequence7was isolated8priority9convenience10 elementsEx7 1 transform2 all the way3 sit back4 resulting from5 share withUnit 2 Lead-in 1 invitations 2 around the world 3 reach 4 insti

3、tution 5 specially appointed experts 6 vote 7 diploma 8 medal 9 is followed by 10 including Ex3 1 C 2 D 3 A 4 C 5 BEx4. compass,inspiration, curious, persistent, stimulated, inspired, genius, complexEx51condensecondensed2curiouscuriosity3devisedevice 4 persistentpersistence 5 convinced-convincingEx6

4、 1 fundamental, 2 ultimate, 3 sparked, 4 apparently, 5 patience, 6 curiosity, 7 convince, 8 detail, 9 responses, 10 (has) stirredEx7 1 o, 2 came upon, 3 join in, 4 come up with, 5 up toUnit3Lead-in436215Ex3 1 A2 B3C 4A5BEx4 advertising, brand, promoted, proved, popular, expression,global,

5、immigrantsEx6 1 attained 2 modest3. attractive 4 precise5 campaign6market 7 manufactures8 sponsor 9 imported10 brandsEx7 1 frown (very much) on 2 for instance 3as a result4when it comes to 5 underUmbrellaUnit 4Lead-in 1 got me wondering2 it hit me3 original me4 bank statement5 overdue books6 unexpla

6、ined chargesEx3 1 C2 B3 C4 DEx4 famous, promoting, religious, desperate, shortage, inevitable,failureEx5 1 1) 22) 33)1 2 1) 32) 23)2 3 1) 22) 33)2Ex6 1 string2 stir3 controversy4 combat5 excessive 6regulations 7 instincts 8 reckless 9 prohibition 10 irrational Ex7 1 to his name 2 keep at bay 3 under

7、 the sun 4 jumped the gun 5 lined upUnit 5 Lead-in 1 employment2 handle the changes3 concluded4 very nature5 builds on6 involved in7 at various stagesEx3 1 B2 D3 B4 A5 CEx4 Passenger, eager, explain, vocabulary, ignorant,dictionary,explanationsEx5 1 B2 B3 D4 B5 CEx6 1 quality2 (had) committed 3 hint

8、4 assume5 vague6peculiar7 retreat8 puzzled9 misleading 10 confusedEx7 1 resorted to2 racking your/one brains 3 hangs on4jotted down 5 at a lossUnit6 Lead-in1 holds for2 uncomfortable3 observation oflife4 on the road ahead5 more rewarding6 an additionalfascination 7 their full attention8 moving about

9、Ex3 1 C2 D3B 4A5 CEx4experience, culture,women, stay, impressive, pyramids,impressed, independenceEx51underdeveloped,2overpopulated,3 outgrow, 4interrelated, 5 counterpartEx6 1 counterpart, 2 efficient, 3 relief, 4 vague, 5 core, 6 punctually, 7 approach, 8 economy, 9 exception, 10 invite,Ex7 1 pull

10、 through, 2 belongs to, 3 ever since, 4 in turn, 5 milled aboutUnit 7Lead-in 1 Depending on 2 it s not real3 unfortunately4interfere with5 on the spot 6 brain damage 7 In addition to8violent with peopleEx3 1 D2 D3B 4C 5AEx4 attend, contact, fit, typical, breakdown, shocked, permanentEx5 1 rural urba

11、n3 disclosesexposes3 involvinginvolved4 illustrationillusion5 motivatemotivationEx61 deepened 2 were exposed 3 curled4 throb5 nightmare6 utter7 confusion 8 pulse9 somewhat 10 creepEx7 1 on top of2 as if3 in a state of 4 ahead of5 if onlyUnit 8 Lead-in 1 shadow of fear 2 at every stage weapons 4 peace operations 5 engaged in conflict groups 7 ec