Unit2+Sports+and+Fitness+Period+Four基础练高中英语北师大版必修第一册

高一上学期北师大2019版UNIT2PeriodFour基础练Ⅰ.单项选择1．Hewasinhospitalforsixmonths.Hefeltasifhewascut________fromtheoutsideworld.A．ofB．up C．off D．down2．Tofindoutmoreinformation,youcanlogontothewebsite________callat8858858．A．andB．while C．but D．or()3．Withthecostoflivinggoingup,theyfind________difficulttomakeendsmeet.A．herB．it C．him D．them()4．Those________sufferoftenlearnthevalueofmercy.A．/B．whom C．whose D．whoⅡ.单词拼写1．Smilingandlaughinghasactuallybeenshownto___________(缓解)tensionandstress.2．Wemust___________(加强)ourunityinthefaceofpowerfulenemies.3．The___________(系统)weintroducedin1980hasbeengreat.4．Wegoanddothe___________(一周一次的)shoppingeveryThursday.5．Iwasthefirsttoaskhim___________(令人尴尬的)questionsbutthere’llbeharderonestocome.6．Hehadgotthe_____________(会员身份)oftheclublastweek.7．Theplantwasdismantledofallits___________(设备)andfurniture.8．Heisacarefuland___________(能干的)person.Itrusthiscapability.9．Smokingisthebiggestpreventablecauseofdeathand___________(疾病).10．I’vegotaslight___________(隐痛)inmylowerback.Ⅲ.单句语法填空1．Carbondioxidepreventsheat___________gettingoutoftheatmosphereeasily.2．Thoughinjuredseriously,hetriedtocheer___________.3．He___________(strengthen)hispositioninthecountrylastyear.4．Ididn’t___________(particular)wanttogo,butIhadto.5．Ionlyneedtoknowthatyourcompanyiscapable___________producingtheproducts.Ⅳ．完成句子1．Ihaveto___________________theyarefreeofsickness.我必须确保它们不生病。2．I_________________________________expressingmyselfinEnglishfluently.我能流利地用英语表达自己。3．We’ve______________________ourfriendshipforover20years.我们保持了20多年的友谊。4．Pleasesendme______________________healthinsurance.请把健康保险的详细情况寄给我。5．Heisthewinner_____________________________.他是他所希望的赢家。Ⅰ.阅读理解Astudyhasfoundthatalifetimeofregularexerciseandactivitycanslowdowntheagingprocess.Researcherssaythatgettingoldershouldnotnecessarilymeanbecomingweakerorsicker.Theirresearchshowsthatadevotiontoalifeofmovementandexercisemayhelpuslivenotonlylonger,butalsohealthier.Fortheirstudy,theresearcherslookedattwogroups.Thefirstgroupwasmadeupof125non－professionalcyclistsbetweentheagesof55to79．Thisgroupincluded84healthymenand41healthywomen.Wewillcallthisgroupthe“cyclists”.Researchersthenfound130peopletomakeupasecondgroup.Withinthisgroup,75peoplewereagedfrom57to80．Theother55werebetweentheagesof20and36．Thepeopleinthisgroupwerealsohealthy,buttheydidnotexerciseregularly.Wewillcallthisgroupthe“non－exercisers”.Smokers,heavydrinkersofalcoholandpeoplewithotherhealthissueswerenotincludedinthestudy.Then,researchersgavebothgroupsaseriesoftests.Theytestedtheirmusclemass(肌肉质量),muscularstrength,percentageofbodyfatandthestrengthoftheirimmunesystems.Thentheresearcherscomparedtheresultsofthetwogroups.Resultsshowedthatthecyclistsdidnotexperiencebodychangesusuallyregardedasanormalagingprocess.Forexample,theydidnotlosemusclemassormuscularstrength.Also,theirbodyfatdidnotincreasewithage.Theresearchersalsofoundsomethingtheyhadnotexpected.Thestudyshowedthattheimmunesystemsofthecyclistsdidnotageeither.Theresearchersadviseusalltofindanexercisethatwelikeinourlives.()1．Howdidtheresearcherscarryoutthestudy?A．Bycomparing.B．Bydiscussing. C．Byimagining.D．Byreasoning.()2．Whichofthefollowingisaresultoftheresearch?A．Thecyclistskeptathinbodyshape. B．Thenon－exercisersgainedweighteasily.C．Thecyclists’musclesremainedstrongwithage.D．Thenon－exercisersusuallyhadhealthproblems.()3．Whichisanunexpectedresultfortheresearchers?A．Thecyclistshadnormalagingprocess. B．Thecyclists’immunesystemsdidn’tage.C．Thecyclistslostnearlyalltheirfat. D．Everyoneneededanexerciseintheirlives.()4．Whichofthefollowingcanbethebesttitleforthetext?A．HealthyPeopleNeedMoreExercise B．TakeanExercise,theHarder,theBetterC．CyclingIstheBestWaytoPreventAging D．ALifetimeofExerciseSlowsAgingProcess阅读加油站cyclistn.骑自行车的人devotionn.奉献，热爱 immunesystem免疫系统Resultsshowedthatthecyclistsdidnotexperiencebodychangesusuallyregardedasanormalagingprocess.结果表明，骑自行车的人没有经历通常被视为正常衰老过程的身体变化。Ⅱ.完形填空13－year－oldFrankhadreceivedmanypresents.ButFrankwasnot__1__becausethiswashisfirstChristmaswithouthisbrother.Franksaidtohisparentsthathewould__2__toseeafriend.__3__itwascoldoutside,Frankputonhisnewjacketandtookpresentsonhisnewsled(雪橇).AsFrankwalked,hesawahousewiththe__4__hangingoverafireplace.Asuddenthought__5__Frank.Soheknockedonthedoor.“Yes？”the__6__voiceofthewomananswered.“MayIcomein？”“Please，”shesaid,seeinghissledfullof__7__，andthinkinghewasmakingacollection,“butIhavenogiftsforyou.”“That’snotwhyI’mhere,”Frankreplied.“Please__8__anypresentyoulikeforyourchildrenfromthis__9__.”“Why,Godblessyou！”the__10__womananswered.Shechoseuntilthestockingswerefull.“Won’tyoutellmeyour__11__？”sheasked.“JustcallmeChristmasScout，”Frankreplied.He__12__allthegifts,includingthenewjacket.“Whereareyourpresents?”askedhisfatherashe__13__thehouse.“Ihandedthemouttootherchildren.”“Howcouldyoudoso？”hismotheraskedangrily.Thenextmorning,hisparentsarelisteningtoChristmasnewsontheradio.Thentheannouncerspoke:“MerryChristmas!Severalfamilies__14__theirchildrenweremadehappybythegiftsfromaboy.”Frankfelthisfatherholdinghim,andsawhismother__15__throughhertears.()1．A．lovelyB．astonished C．lonely D．happy()2．A．LeaveB．turn C．grow D．become()3．A．WhenB．Since C．Where