全新版大学英语3课后答案答案

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1、Unit1ChangesintheWayWeLiveTextAVocabulary1.Fillinthegapswithwordsorphrasesgiveninthebox.(P15)1)onbalance2)resist3)haul4)wicked5)illustrated6)budget7)lowering8)boundary9)involved10)economic11)blasting12)justabout2.Nowusetheverbinbracketstoformanappropriatephrasalverbyou

2、havelearnedandcompletethesentencewithit.(P16)1)cutback/down2）pickup3）getby4)getthrough5）faceupto6）turnin7）makingupfor8）thinkup3.Rewriteeachsentencewiththewordorphraseinbrackets,keepingthesamemeaning.（P17）1)pursuedhismathematicalstudiesandtaughthimselfastronomy.2)ofteng

3、eneratemisleadingthoughts.3)attachgreatimportancetocombiningtheorywithpracticeinourwork.4)besuspectedofdoingeverythingformoney.5)beforehegetsthroughlife.4.Completethesentences,usingthewordsorphrasesinbrackets(P17)1.theirindooraprofittoinvestin2.devicetheimprovementonag

4、lobalscale3.stackedtemptationneverdinedoutConfusableUse(P18)1.house2.home3.homefamily4.household1.doubt2.suspected3.doubted4.suspected5.suspectWordFormation(P19)1)rise2)final3)regular4)cash5)howsandwhys6)upped7)yellowed8)bottled9)lower10)search19Cloze1.Text-related(P20

5、)1)getsby2)temptation3)getthrough4)improvement5)asidefrom6)suspect7)supplement8)profit9)stacking2.Theme-related(P21)1)replaced2)consider3)quit4)world5)tough6)fuels7)provide8)luxuries9)balance10)idealTranslation1.TranslatethesentencesintoEnglish(P21)1)Wehaveaproblemwith

6、thecomputersystem,butIthinkitisfairlyminor.2)MyfatherdiedwhenIwastooyoungtoliveonmyown.Thepeopleofmyhometowntookoverresponsibilityformyupbringingatthatpoint.3)thetoyshavetomeetstrictsafetyrequirementsbeforetheycanbesoldtochildren.4)Radioandtelevisionhavesupplementedrat

7、herthanreplacedthenewspaperascarriersofnewandopinion.5)Whenitcomestothismagazine,itisadigestofarticlesfrommanynewspapersandmagazinesaroundtheworld.2.TranslatethepassageintoEnglish(P21)Adecadeago,NancydidwhatsomanyAmericansdreamabout.Shequitanexecutivepositionandopeneda

8、householddevicestoreinherneighborhood.PeoplelikeNancymadethedecisionprimarilyfortheimprovementinthequalityoftheirlive