还剩4页未读,继续阅读
文本内容:
课时分层作业
(六)I.单词拼写
1.In footballteamwork iseven moreimportant than上skill.
2.This winter,s snowfallin thesouth wasso hugethat someroofs cunderthe weightof snow.
3.In akingdom,the emperorhas thes powerover everyone.
4.For sometime,she(凝视)at apair offur-lined highboots ondisplay.
5.The poorwoman wasburied in(悲痛)after herson died.
6.A dictionaryis an(极为有用的)aid inlearning a new language.
7.We shouldmake a(区另U)between rightand wrong.
8.She nowhas aover thepeople sheused totake ordersfrom.
9.The problemwill bediscussed atlength in(随后的)chapters.
10.Amity(和睦友好)between thetwo nationswill contributeto thep oftheregion.【答案】
4.n.阅读理解AIn1971we wereliving inWichita,Kansas一Lincoln was about seven,Brendan wasthree andKristenwas ababy.Mom wasstaying withus duringthe holidays.On ChristmasEve Istayed upverylate.I wastotally alonewith mythoughts,alternating betweenjoy andsorrow,and I got tothinkingabout mypaper route(送报历程),that tree,what mymother hadsaid to me and how dadhad triedto make thingsbetter.I hearda noisein thekitchen and discovered thatit wasmom.She couldn,t sleepeither andhadgotten uptomakeherself acup ofhot teawhich madeher feelbetter.As shewaited for thewater toboil,she walkedinto theliving roomanddiscoveredme there.She sawmy openBibleandasked mewhat I was reading.When I told her,she askedif Iwould readit toher andI did.When thekettle beganto whistle,she wentand madeher tea.She cameback.Itoldher howhappyIwasthat shewas withus forChristmas andhow I wished that dad could have livedto seehisgrandchildren andto enjoythis timebecause healways lovedChristmas somuch.It gotveryquiet for a momentand thenshe said,“Do youremember thattime onTwelve MileRoad whenyoubought thattree withyour paperroute money”“Yes,I said,Ive justbeen thinkingabout ityou know.”She hesitatedfor along moment,as thoughsomething wasbottled upso deeplyinside hersoulthat itmight takesurgery toget itout.Finally,great tearsrolled downher faceand shecried,“Oh,son,please forgiveme.That timeand thatChristmas havebeen aburden onmy heart fortwenty-five years.I wishyour dad were here so I could tell him how sorry I am for what I said.”【语篇解读】本文是一篇记叙文“我”和三个孩子以及“我”的母亲居住在一起圣诞夜,“我”熬夜未睡,意外发现母亲也未入睡;回忆往事,她失声痛哭
1.How manychildren didthe authorhaveA.One.B.Two.C.Three.D.Four.【解析】细节理解题根据第一段第一句中的^Lincoln was about seven,Brendan wasthreeand Kristenwasababy”可知,作者有三个孩子,故C项正确【答案】C
2.What dowe learnabout theauthor,s fatherA.He livedwith theauthor.B.He lovedhis grandsons.C.He lovedhis wifedeeply.D.He hadpassed away.【解析】推理判断题根据第三段中的“andhowI wishedthatdadcouldhavelivedto seehis grandchildrenv可推知,作者的父亲已经去世,故D项正确【答案】D
3.Why couldn,t theauthor,s motherfall asleepA.Because sheneeded tocare for the children.B.Because sheremembered theprevious thing.C.Because shewanted theauthor toread forher.D.Because shewas unwillingto livewith theauthor.【解析】细节理解题根据最后一段中的“Finally,great tearsrolled downher faceand shecried,.That timeand thatChristmas havebeen aburden onmy heartfor twenty-five years.I wishyour dadwere hereso Icould tellhim howsorry IamforwhatI said.,”可知,母亲想起了以前圣诞节的事,对自己所做的事感到难过,因此无法入眠,故B项正确【答案】B
4.What islikely to be describedin thenext paragraphA.How theywould celebratethe Christmas.B.How theauthors fathersupported the family.C.What happenedto theauthor,s parentsin thepast.D.The reasonfortheauthor,s parents,divorce.【解析】根据最后一段母亲所说的话“That timeand thatChristmas havebeen aburden onmyheartfortwenty-five years.IwishyourdadwereheresoIcouldtellhimhowsorryIam forwhatIsaid”可推知,母亲想起了以前圣诞节的事,对自己所做的事感到难过;据此可以判断,下文将叙述发生在作者父母身上的故事,故C项正确【答案】CBSleep scientist Ying-Hui Fuat theUniversity ofCalifornia,San Francisco,says uWedo notknowwhy somehumans needmore sleep;why somehumans need less sleep;why,when we do notsleep,wedo not functionwell.We justdonotknow muchabout sleep at all.”But scientistsnow know:A teamled byProfessor Fuhas reportedthe firstgenetic linkto how much sleepwe need.The teamwas lookingfora natural clock in the body thatcontrols sleep and wakefulness.Whatthey foundwasa genetic abnormality(反常)・People whohave thismutation(突变)needless sleepthan others.But keepin mindthat the scientists saythis mutatedgene maybe rare.The studyinvolvedtwo membersof anextended family.They didfine onjust sixhours of sleepaday.Studies haveshownthat overtime,most humansneed eightto eightand ahalf hours ofsleepforthebest health.To testtheir theories,thescientistsgenetically engineeredthe mutationin mice.The micewiththe mutationneeded lesssleep thannormal mice.They werealso moreactive evenafter beingkeptawake.The researcherswill continueto studythe miceto testwhether the gene isrelated toothermedical conditions.And theywill studywhether itis involvedin controlling sleep quantityalone,or alsowhat scientistscall theuwakefulness-behavioral drive.This driveis importantfor gettingfood,shelter andmates.How you sleep canbe asimportant ashowmuchyousleep一especially fornewborn babies.Thestudy found that morethan one-third of the picturesin women,s magazinesshowed babiesin unsafesleep positions.They showedbabies sleeping on theirsides orstomachs.The academysays babiesshould sleep ontheir backs.It saysthey shouldbe placedon aseparate sleepsurface fromtheirparents,without blankets,pillows orother softbedding.【语篇解读】人们为什么需要睡眠?睡眠和人体的什么有关呢?本文就这个问题进行了最新的报道,报道了睡眠时间和基因突变有着一定的关系
5.What sleepscientistYing-Hui Fusays at the beginningshows.A.rare scientistswould liketo dosleep researchB.sleep researchis adifficult academicprojectC.scientists willsoon discoverthe sleepruleD.little isknown aboutthe basicneed forsleep【解析】推理判断题通过Ying-Hui Fu的话我们可以看出有好多的关于睡眠的基本问题科学家们还没有解决,还仍然是个谜【答案】D
6.Sleep scientistsfoundthat.A.thefamilysleep onlyfor sixhour aday areunhealthyB.a geneticmutation playsan importantrole insleeptimeC.everyone musthave an-eight-hour sleepa dayD.anaturalclockinthebodyis samefor everyone【解析】细节理解题从第二段的第
二、三句可以判断出B项正确;从第二段的倒数第二句They didfine onjust sixhoursofsleepaday.”可以判断出A项不正确;C项太绝对;D项不科学【答案】B
7.The baby,s bestsleep positionis.A.sleeping ontheir sidesB.sleeping ontheir stomachsC.sleeping ontheir backsD.sleepingontheir bellies【解析】细节理解题从最后一段的倒数第二句话“The academysays babiesshouldsleepontheir backs.”可以得知本题的正确答案为C【答案】C
8.From thispassage wecan learn.A.a person,ssleep time isconnected witha personsgeneB.ageneticabnormality cancause moresleep timeC.thegeneis justcontrollingsleepquantity aloneD.sleeppositiondoesn,t influencesleeptime【解析】细节理解题从第一段的最后一句话可以看出A项是正确的;从第二段的第
二、三句话可以判断出B项是不正确的;从第四段的第二句话可以看出这个事实还有待进一步考证;从最后一段第一句话可以判断出D项也是不正确的【答案】AIII.短文改错One yearago,I hada specialEnglish lessonhold at a railway station.It wasquite differentfromthe regularEnglish classeswe werefamiliar to,for we had notextbooks,no blackboardorno fixedseats.Gathering atthe entranceof thestation,we told to collect as many English wordsand sentencesaspossible here.Curious andexcited,we walkedaround thestation and looked everywhere,searchfor anyinformation inEnglish.Whenever anEnglish wordcomes into sight,the classwould burstintothe cheersas ifwehaddiscovered anew world.With theChinese translationand vividlypictures,we couldfigure outits meaningwith ease.Now,this unforgettablelesson stillencourages meto bean activelearner whereIgo.【答案】holdOne yearago,I hada specialEnglish lesson:~-atarailwaystation.It wasnelcito quitedifferent fromthe regularEnglish classeswe werefamiliar-for wehador notextbooks,no blackboard—7no fixedseats,andGathering atthe entranceofthestation,we八toldtocollectasmanyEnglishwereherewords andsentences aspossible there-Curious andexcited,we walkedaround thesearchstationandlookedeverywhere,searching f°r anyinformation inEnglish.Whenever ancomesEnglish wordintosight,the classwould burstinto cheersas ifwe hadcamevividlydiscoveredanewworld.With theChinese translationand vividpictures,we couldfigure outitsmeaning withease.Now,this unforgettablelesson stillencourages metobean activelearnerwhereI go.IV.翻译句子
1.他一到车站就给我打了电话on+匕-ing
2.那儿有一块碑纪念死去的人in memoryof
3.他的忠告对我很有价值be ofgreat value
4.人们曾经普遍地认为太阳环绕地球运转It wasonce acommon beliefthat
5.他投身于各种社会活动throw oneselfinto【答案】
1.On arrivingatthestation,he calledme up.
2.There isa monumentin memoryof thosewho died.
3.His adviceis ofgreat valuetome.
4.It wasonce acommon beliefthat thesun movedround theearth.
5.He throwshimself intovarious socialactivities.。