21世纪大学英语读写教程第四册课后答案及翻译

《21世纪大学英语读写教程第四册课后答案及翻译》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、21世纪大学英语读写教程第四册课后练习答案及翻译（Unit1-Unit6）Unit1TextAComprehensionoftext1.Hedefinesgreatnessasthelastingcontributionwhichapersonmakesorhasmadetohumancivilization.2.TheexampleofChurchillshowstheimportanceofpersistenceanddedicationinachievinggreatness.3.Firstb

2、ornsandonlychildrentendtomakegoodleadersintimesofcrisis,butmiddle-bornchildrenarebetterpeacetimeleaders.4.A20thcenturypoliticianshouldbeaneffectivepublicspeakerandasocialperson.5.Intelligenceseemstobelessimportantthanotherfactors,suchastheabilitytocomm

3、unicateeffectively.6.Theabilitytoovercometraditionalwaysofthinkingisalsocrucial.7.Theysimplydon’tdevotetheamountoftimerequired.8.Thestudyshowedthatenjoyingone’sworkisthebestformofmotivation.Vocabulary1chat2.acknowledge3.motivated4.charcteristic5despite

4、6.influential7.cited8.obstacle9intrinsic10.criteria11.obsession12.innate13contribution(s)14.contemporary15.submitted16.morale1leftbehind2.rise3.madehistory4.wereendowedwith5putupwith6.goingnowhere7.ifocuseson8.bebuilton9putin10.comeupwith11.takecharge1

5、2.set...apartWordbuildingefficiencyemergencyfluencyfrequencyproficiencytendencyurgencysufficiency1fluency2.proficiency3.emergency4.Efficiency5tendency6.frequencyStructure1.Forsomestudents,it'snotthattheydon'tputinenoughtime—it'sthattheydon’thavegoodstu

6、dyhabits.2.Childrenperformdifferentlyatschool.It'snotthattheyhavedifferentIQs—it'sthattheyaregood,noloosening.6.5.2DCSsidewiringtocompletetheenclosureandtheothersideafterthewiringiscompleted,DCSwithintheenclosurewhenthepowermoduleshouldbeloosenedorthep

7、owergoesout.6.6lowvoltagecableterminalmaking6.6.1firstbroughtupindifferentenvironments.3.Thecompanyisnotveryproductive.It'snotthatitsstaffaren'ttalented—it'sthattheirenergyhasn'tbeenchanneledeffectively.4.I’mreallysorry.It'snotthatIdon'twanttogototheci

8、nemawithyou—it'sthatIhavetofinishmypapertonight.5.Youhaveastomachache.It'snotthatthefoodwasbad—it'sprobablythatyouhavetoomuchstressfromyourwork.1.PresidentWilsondidn'ttrytobringtheUSbacktoeconomicandpoliticalisolation.Instead,hebelieved