新世纪大学英语综合教程4课后练习答案(含原文).pdf

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1、1、单词填空Unit11.Theenormous(庞大的)oilspillonAlaska’sNorthSloperegionin1989wasadisaster(灾难、灾祸)forAlaskanseaanimals.2.Duetothelackoflaborforce,evenwomeninthisvillagewerecompelled(迫使)toworkinthecoalmines.3.Thetravelagencypromisedtoofferforeigntravelerseverythingfromhistoricalmonumentsandcas

2、tlestomodernleisureactivities.4.Accordingtotherulessetbythecompany,anyonewhoisregularlylateforworkislikelytobedisciplined(训导)ordismissed.5.Peopleinthatareaarealreadythreatenedwithenvironmentaldestruction(破坏)since60%oftheforesttherehasbeendestroyed.6.Theautocompanyhasseenahugeincreas

3、eintheoutputofprivatecarsthisyearduetotheimprovedworkingefficiency.7.Underthesevereattackfromenemyaircraft,thetroopswereforcedtoretreatedfromthefront.8.Thetennismatchwasabandonedathalf-timebecauseoftheharshweatherconditions.9.Thepolicemansearchedthebuildingthoroughlybutdidnotfindany

4、traceofthecriminal.10.SurvivaloftheFittestisaneternaltruthofnature.11.Aseriesofnewpolicieshavebeenintroducedintheregioninthehopeofattractingforeigninvestment.12.Themilitarygovernmentrefusedtotransferpowertoademocraticallyelectedciviliangovernment.13.Manypeopletendtojustifythebreakdo

5、wnoftheirmarriageonthegroundsofconflictofpersonalities.14.Thesubstanceonthenewmedicineisbelievedtobesafe,nonetheless,theFoodandDrugAdministrationsisgoingtoexamineitallthesame.15.Ithasbeenalongtraditionforbusinessesinthisareatomakecontributionstothelocalcharities.16.Inordertoachievea

6、higherGDP,thegovernmenthastakenvariousmeasurestoacceleratetherateofeconomicgrowth.17.Deforestingandglobalwarmingthreatentoruinthecurrentandfuturestateofourenvironment.Unit31.AftergoldwasfirstdiscoveredatSutter’sMillin1848,manypeopletraveledallthewaytoCaliforniainquestofgoldandfortun

7、e.1.Hehadfinishedhisspeech,butsomehowheremainedatthemicrophoneforafewminutes,gazingattheaudience.1.Medicalresearchhasprovedthatpeoplewhoconsumelargeamountsofanimalfatsaremorelikelytogetcancerandheartdiseasethanthosewhodonot.1.Myfather’sjobistolookthroughamicrophoneatvirusesdayandnig

8、ht,andhisbiggestwis