会计学Comparetraintravelwithplanetravel,andwecansaybothwayshaveadvantagesanddisadvantages.Firstly,airtravelisfastandsavestimewhiletraintraveltakesmoretime.Secondly,theplanefliessosmoothlythatyoucanrestcomfortablyduringthetrip,butincomparisonthetrainissometimescrowded.Thirdly,traintravelissaferandmoreconvenientforpassengerstoenjoytheviewsoutsidethewindowsofthetrain.Lastbutnotleast,airtravelissoexpensivethatonlyafewcanaffordthefareandtraintravelischeapenoughformostofthepassengers.Prefer:v.tochooseonethingoractionratherthan;likebetter1.Wouldyoulikemeatorfish?I’dprefermeat,please.2.Iprefersinginginpublicplaces.Iprefertellingthetruthtolying.3.IprefertogotoAmericaformyfurtherstudy.4.Iprefertoplaybasketballratherthanstayathomeduringtheholidays.Ratherthan________onacrowdedbus,healwaysprefers_______abicycle.ride,rideB.riding,torideC.ride,torideD.toride,riding67graduate::n.9Stubborn:adj.bedeterminednottochangeopinions.11careabout:beworried,concernedorinterestedcarefor:lookafter;likeorlovecaretodo:bewillingtoorwishorliketodo1314atanaltitudeof=ataheightof在海拔……米处Theplaneisflyingataheight/altitudeof10,000feet.161718191)Afterthelongtrip,boththemenandthehorses________.2)Becauseofhissmallsalary,hehadto_______hisdreamtriptoEurope.3)Seeingthathecouldnotpersuademe,hehadto________myview.4)He_________mostofhisfortunetothepoor.5)Pleasekeepthesecret,don’t____it_____.glacierAnattitudeiswhatapersonthinksaboutsomething.attituden.态度,看法one’sattitudetowards/to…某人对…的态度Iwanttomakeacomplaintforhisbadattitude.Whatisyourattitudetowardsthisquestion?Asyougetolder,yourattitudetowardsdeathchanges.asusual像往常一样,照例Asusual,heisthefirsttocometotheclassroom.Themeetingwas,asusual,boring.WordsandexpressionsofUnit3determine→（adj.)___________→（n.）___________reliable→(v.）___________organize→（n.）.___________experience→(n.)___________→(adj.)___________detail→（adj.）___________finally→（adj.）___________boil→(adj.)___________→(adj.)___________1.imaginev.想象,设想imaginesth./doingsth.Hec