Unit 6 七選五專練 (含答案) 高中英語(yǔ)外研版（2019）必修第二冊(cè)

必修二Unit6七選五【七選五1】Whyisvolunteeringimportant?Whenitcomestovolunteerwork,itisimportanttorealizethattheacturalgoalshouldbegettingthemostoutofyourvolunteerwork.1.Gainingnew/socialexperiences.Volunteeringallowsstudentstogetinvolvedwithnewthingsanddevelopsocialandacademicskillsthatcouldn’tbelearnedinaclassroomenvironment.2.Givingbackandhelpingothers.Volunteerscreatebetterenvironmentsforothers----theycreatehealthiercommunitiesandtheybrightenlives.Jill,aseniorstudent,hasbeenavolunteerinhercommunity(社區(qū))formorethanthreeyears.3.“Theyalwaystellmehowgreatwesoundandhowtheywishtheyhadtakentimetolearnaninstrumentintheiryouth,”shesaid.Creatingconnectionswithpeople4.Notonlydoesthevolunteerworkyoudoshowwhoyouareasaperson,butitreflectsmanypositivequalitiesthatpossibleemployersandadmissionofficerswanttosee.Volunteeringallowsyoutomeetawidevarityofpeoplefromallsortsofwalksoflife.5.Volunteeringisn’toneofthemostattractivejobs,butitisoneofthemostbeneficialanduplifting(令人振奮的).It’stakingsometimeoutofyourdaytohelpothers.Volunteerworkmakesusfeelgood.Itbuildsself-confidenceandliftsupthespirits.A.Buildingcareerchoices.B.Raisingthespirits.C.Volunteeringmeansalotmore.D.Buildingrelationshipswithpeopleisveryimportant.E.Volunteeringisanexcellentwaytoimproveyourindependence.F.Shevolunteersbyperforminginconcertsforseniorcitizens.G.Volunteeringallowsyoutoexperiencedifferentenvironmentsandsituations.【答案】1.C2.G3.F4.D5.B【七選五2】Forabird,toflyhundredsofthousandsofmileseachspringandfallisadifficultanddangerousjourney,onethatnotallbirdscansurvive.1.Thereismorethanonesinglereasonfordifferentbirdstomigrate(遷徙),butitallcomesdowntosurvival.Birdsaremigratingforameal.Forallbirds,oneofthemaindrivingforcesbehindmigrationisfood.Ifallbirdsweretostayinthesameplacesyear-round,foodtherewouldbecomenotenough.2.Butasthefoodsuppliesdecreasesinthefall,theyreturntothesouthernareas.3.Overmillionsofyears,birdshavedevelopeddifferentmigrationpatterns,timesanddestinations.Thishelpsbirdstakeadvantageofawidevarietyofsuitableconditionstoraisetheiryoung,whichincreasesthesurvivalchanceoftheyoungbirds.Birdsaremigratingbecauseofclimatechanges.Changesinclimatecanaffectmigration.ManybirdsleavetheArctic,forexample,whentemperaturesbegintofall.Theyneedwarmerhabitats.Similarly,thehottestregionscanbeunpleasantenvironmentforraisingyoungbirds.4.BirdsaremigratingbecauseofPredators.Habitatsthathaverichfoodsourcesalsoattractagreatnumberofpredatorswhomaykillbirds.5.Manybirdsevenmigratetospecializedhabitatsthatarenearlyinaccessibletopredators.,suchascoastalcliffsorrockyoffshoreislands.Sowhydobirdsmigrate?BIrdsaremigratingfortheiryoung.Sohowdoyoungbirdsmigrate?Birdsaremigratingbecauseofdiseases.Itisbeneficialtolayeggsfurthernorthincoolerareas.Birdsthatmigratetodifferenthabitatscanavoidbeingeatenbypredators.Asfoodsourcesarerichinthenortheachspring,millionsofbirdsmigratefromsouthtothoseareas.【答案】1.A2.G3.B4.E5.F【七選五3】Yourchildrenarewatchingyou.1.Accordingtothehealthprogram,developinghealthyhabitsisanimportantpartforyourchildren.Andwhenitcomestodevelopinghealthyhabits,parentsinfluencetheirchildrenmorethananyoneelse.2.Whathappensduringthoseearlyyearscaninfluencechildrenfortherestoftheirlives.Thisincludessomeeatingandexercisehabits.Childrenareverycareful,evenatayoungage.Childrenwatchwhatothersdocarefullyandimitatethebehaviorsofthoseclosesttothem.Asparents,youshoulddothefollowing:3.Ifyoudothat,yourchildrenaremorelikelytobeenthusiasticaboutdevelopingtheirs.Letyourchildrenseeyoutakingcareofyourownphisicalhealthbyeatingfruitandvegetables.Talktothemabouthealthyhabitsinappropriatetermsandatapropertime.4.5.Computers,televisionsandotherformsoftechnologyareamajorpartoflifeinthe21stcentury.Unfortunately,astheuseoftechnologyinthehouseincreases,sodoesthetimespentwatchingTVorplayingonthecomputer.Soasparents,youshouldalsoarrangethetimeforyourchildrenwisely.A.Don’tgetridoftechnologybutuseitwisely.B.Takepartinphysicalactivitiesandexerciseregularly.C.Beingenthusiasticaboutdevelopinghealthyhabitsofyourown.D.Youractionsarespeakingtothemlouderthanyourwordswill.E.Childrenprefertoimitatetheirparentsratherthanlistentothem.F.Thiscanbehelpfultoteachyourchildrentoformgoodeatinghabits.G.It’seasyforthechildrentoformtheirhealthyhabitswhentheyareyoung.【答案】1.D2.G3.C4.F5.A【七選五4】Areyouahappypersonoranunhappyperson?Ifyou’reanunhappyperson,pleaserememberthathappinessisachoice.1.Whatyouneedtodoistomakesomechanges.Unhappypeoplearemorelikelytobelievethatlifeishard.Theyseethemselvesasvictimsoflifewhensomethingbadhappenstothem.Yes,asisknowntoall,lifecanbehard.2.Unhappypeoplearemorelikelytobelievethatmostpeoplecan’tbetrusted.Theydon’tthinkstrangerscanbetrusted.Unfortunately,thisthoughtslowlystartstopreventthemfrommeetingnewpeople.3.Inthisway,youcanmakemorefriends,whocanincreaseyourhappiness.Unhappypeoplelikecomparingthemselveswithothersandfeeljealous.4.Thisiswrong.Instead,youshouldgetinspiredandtrytoachievemore.Learntobelieveinunlimitedpossibilities.Don’tgetupsetandthinkthatsomebody’slucklimitsyourpossibleoutcomeinlife.Unhappypeopleconsidertheirfuturewithworryandfear.5.Unhappypeoplefilltheheadspacewithworryandfear.Howcanyoubehappyifyouarealwaysinworryorfear?Whenfearorworrycrossesyourmind,askyourselfifthereisactionyoucantaketopreventyourfearorworryfromhappening?Ifthereisn’t,justlayitdownbecauseworryorfeardoesyounogoodatall.Everyonewillprobablyswiminnegativewatersonceinawhile,butwhatmattersishowlongyoustaythere.Followthewaysmentionedaboveandthenyouwillbemuchhappier.A.Youcanchoosetobehappy.B.Unhappinessisalsoachoice.C.Thereisonlysomuchspacebetweenyourears.D.Theybelievethatsomeoneelse’sluckisstolenfromtheirown.E.Youshouldtrytobekindtoothersinordertomakemorefriends.F.Butyoushouldhaveapositiveattitudetowardslifeinsteadofcomplainingallthetime.G.Instead,youshouldbelieveinthegoodinpeopleandstayopenandfriendlytowardsthoseyoumeet.【答案】1.A2.F3.G4.D5.C【七選五5】Lifeisfilledwithregrets.1.Whenwelookback,wealwayswishthatwehadmadebetterchoices.Thenwhatcanwedotoavoidfutureregrets?Makebetterplans.Ifyoustarttodosomething,youneedtomakeaplanbeforedoingit.Theearlier,thebetter.2.You’llalsoknowthatwhatyoushoulddoandwhatyoushouldn’tdo.3.Youcangoaroundmoreoften.Moreoutdooractivitiescankeepyourelaxedandactive.Youalsoneedtotobekind.“Thankyou”canbringasmiletosomeone’sface.Learntosay“sorry”anddon’tbeangrywithothers.Findtherightfriend.Afriendmaymakeyourlifeandcanbreakyourlifeaswell.4.Goodfriendswillalwaysbetteryourideas.Neverfearfailure.Everybodyfails.Eventhegreatestpersonfailed.Weshouldnotfearfailure,becausefailureisnottheendoftheroad.5.Lifeisgood.Wedon’thavetoliveinourpast,butwedohopethatwecanpanbetter,livebetterandworkbetterwhenwehavethechancetodoso.A.Liveamoreactivelife.B.Almostallofushavenodifficultytellingourregrets.C.Weshouldtakefailureasachanceandimproveourselves.D.Wehadmanydreamswhenwewereyoungchildren.E.Soyouhavetothinktwicewhenyouchooseafriend.F.Buildupyourconfidence.G.Youwillknowwhatcomesfirstandwhatcomeslast.【答案】1.B2.G3.A4.E5.C【七選五6】Howcanteenagerskeepthemselvesfromsufferingfromloneliness?Herearesomesuggestiosforspreadingarecoveryfromloneliness.1.Asmileandafriendlygreetingforthestudentbehindyouinlineatthecafeteria(自助餐廳)won’tmakeyoubestfriends.Butitwillmakeyoubothfeelgood.Itcanalsomakeiteasiertointeractthenexttime,andthetimeafterthat.Findasafeplacetomakeconnections.Ifgoingtothedancingpartymakesyoufeellikeyoujustdon’tbelong,tryjoiningaspecial-interestgroup.2.Justbecauseyoufeelleftoutinonegroupdoesn’tmeanyou’llfeellikeanoutsiderineveryotherone.Lookforagroupthatallowsyoutofeelcomfortablegradually.Findotherwaysofmakingconnections.Lonelypeoplehungerforfriendship.Sometimes