上海教育版英语八年级下册Module 4 Unit 7 单元基础过关课后作业课件

Module4DiscoveryUnit7Theunknownworld单元基础过关一、用所给单词的适当形式填空1.Themostlikely___________(explain)isthathisplanewasdelayed.2.Researchersinthisfieldhavemadesomeimportantnew___________(discover)．3.Sheplayedherrecordstoo___________(loud)．4.Itisakindof___________(know)animal.Nobodyknowswhatitis.explanationdiscoveriesloudlyunknown5.Shewasvery___________(frighten)whensheheardanoiseontheroof.6.Theswan___________(spread)itswingsandflewhighupinthesky.7.Idon’tlikethe___________(terribly)weather.Ithasrainedfordays.8.Iwantto___________(cover)whathappenedinthishouse,buteverybodykepttheirmouthsshut.frightenedspreadterriblediscover9.Everybodyshouldkeep___________(quietly)whilereadinginthelibrary.10.Weperformedso___________(wonder)thatwegotthefirstprize.quietwonderfully二、根据汉语意思完成句子，每空一词1.听到这个消息后，她害怕地跑开了。After___________thisnews，sheranaway______________________.2.既然你不说实话，那我拒绝与你交朋友。___________youdon’ttellmethetruth，I______________________makefriendswithyou.hearinginfearSincerefuseto3.请尽快把这些书还给托尼，他可能需要它们。PleasereturnthebookstoTony____________________________________________.Hemayneedthem.4.今天上午，我收到了美国笔友的来信。Aletter______________________frommypenfriendintheUSthismorning.assoonaspossiblewasreceived5.因为我想知道他为什么不来学校,所以我打了电话给他。___________Iwondered_________________________________cometoschool,Icalledhim.Becausewhyhedidn’t三、完形填空 Haveyoueverwantedto____1____outerspace?Whatkindsofinterestingthingsdoyouthinkyoumightfind? InthegameJourneytotheSavagePlanet,youarehiredbyaspaceexplorationcompany____2____KindredAerospace.Theyare“the4thBestInterstellarExplorationCompany”. Youaretaskedwithexploringa(n)____3____calledARY-26.Itisaverycolourfulworldthatisfilledwithallkindsof____4____plantsandanimals.

YourjobistomakesurethatARY-26is____5____forhumans.Todothis,youhavetotakenotesonallthethingsyoufind.Youcanalso____6____resources(资源)tomakenewgadgets(装备). JourneytotheSavagePlanetisdesignedtoencourageexploration.Alotofplayerslovethe____7____environmentsandaliencreatures.Therearemanycoolhiddentreasures(宝藏)tofind!

AustinWoodfromGamesRadarwrote,“JourneytotheSavagePlanetisaunicorn(独角兽)inthisdayandage.It’sashort____8____that’stotallysatisfying,andit’sacomedygamethat’s____9____funny.” So,whatareyou____10____?HeadonovertotheSavagePlanet!()1.A.find

B.learn

C.know

D.explore()2.A.set

B.hidden

C.called

D.kept()3.A.planet

B.star

C.Earth

D.Sun()4.A.big

B.natural

C.strange

D.same()5.A.safe

B.dangerous

C.afraid

D.faithfulDCACA()6.A.collect

B.describe

C.record

D.play()7.A.cruel

B.common

C.wild

D.unusual()8.A.game

B.movie

C.music

D.cartoon()9.A.suddenly

B.actually

C.heavily

D.seriously()10.A.waitingfor

B.lookingfor

C.askingfor

D.leavingforADABA四、阅读理解(一) Whatwillastronautseatwhenaspacetriptakesyears? “Lotsoffreshvegetables,”saysDrJanetWilliams,whoseteamhavespentthelast10yearslearninghowtogrowplantsinaspacestation.Andit’sagoodthingthatshehasalreadystartedherworkbecausespacegardeningcanbereallyhard.

Asusual,theastronautGeorgeWhitelookedintotheclosedplantroom.HehadplantedDrWilliams’squick-growingseedlingsinit,butnoneofthestemswereshowing.Heopenedtheroomtocheckandfoundtheproblem.Thestemsweren’tgrowingupwardandtherootsweren’tgrowingdownward.OnEarth,gravityhelpsaplant’sstemsandrootstofind“up”and“down”.However,inthespacestation,therewasalmostnogravity.

DrWilliamssuggestedasolution:Givetheplantsmorelight,asplantsalsousesunlighttofindtheirway.Anditworked.Whentheplantshadmorelight,thestemsturnedupandtherootswentdown. NowDrWilliamswasfreetoworryaboutthenextproblem:Wouldherbabyplantslivetoflowers?Canwegrowfoodonaspacejourney?

Manyplantsdiedinthespacestation.DrWilliamsthoughtsheknewwhy:Thespaceplantswerehungryforair.PlantslivebytakingupCO2fromtheair.Sinceaplantusesitupintheairaround,theplantneedsmovingairtobringmoreCO2closetoitssurface!OnEarth,theairisalwaysmoving.Gravitypullsdowncoldair,andwarmairrises.Andwiththeseairmovements,plantsgetenoughCO2.

Manyearlierexperimentswithplantsinspacehadusedclosedrooms.DrWilliamstriedanewgreenhousethathadafantokeeptheairmove.Theplantslovedit.Theyfloweredandevenproducedmoreseeds.UsingDrWilliams’smethod,Georgecompletedthefirstseed-to-seedexperimentinspace,andmovedoneplantclosertoagardeninspace. “Andthis,”saysDrWilliams,“isgoodnewsforlong-termspacetravel.”()1.WhyhaveDrWilliams’steamtriedtogrowplantsinspace?A.Toproducefreshairforastronauts.B.Tohelpastronautsrelaxthemselves.C.Toprovidefoodforlongspacejourneys.D.Tomakethespacegardenmorebeautiful.C()2.HowdidlighthelpsolvetheproblemaccordingtoinParagraph3?A.Itcausedthegravitytochange.B.Itencouragedtheplantstogrowfaster.C.Ithelpedtheplantstogrowintherightdirection.D.Itshowedtheastronautswheretoplantvegetables.C()3.Whydidmanyplantsdieinthespacestation?A.Thelightwastoostrong.B.TherewastoomuchCO2.C.Therewasnotenoughroomtogrow.D.Theairconditionwasnotgoodenough.D()4.Whatdoestheunderlinedword“it”inParagraph7referto？A.Themovingair.

B.Theclosedroom.C.Thespacejourney.

D.Thespacegarden.A()5.WhatcanwelearnaboutDrWilliams’steamfromthepassage?A.Theymainlyliveonfreshvegetables.B.Theyhavesuccessfullybuiltaspacegarden.C.Theyinventedaspecialfanfortheirgreenhouse.D.Theyhaveworkedonspacegardeningformanyyears.D(二)

请阅读短文，并从下列方框里的六个句子中选择五个还原到原文中，使原文的意思完整、连贯。A.Thespacestationwasfinishedin2011.B.Itisaboutthesamesizeasafootballfield.C.ThefirstpieceoftheISSwaslaunchedin1998.D.Uptonow,billionsofdollarshavebeenspentonit.E.Itallowsastronautstolivelongerinspaceanddomanyexperiments.F.Theymayliveonotherplanets.

TheInternationalSpaceStation(ISS)isthebiggestobjecteverflowinginspace.1.________ItissobigthatpeopleontheEarthcanseeitwiththeireyes.TheISSisalsothemostexpensiveobjecteverbuilt.2.________ TheISSismadeofmanypieces.Thepieceswereputtogetherinspacebyastronauts.3.________Afterthat,morepieceswereadded.Twoyearslater,theISSwasreadyforpeople.BDCThefirstastronautsenteredtheISSon2November,2000.Peoplehavelivedonthespacestationeversince.Overtimemorepieceshavebeenadded.4.________Sixteencountries,includingtheUS,Japan,CanadaandsomeEuropeancountriesworkedtogethertobuildit. TheISSservesasasciencelabinspace.5.________it’sbelievedthattheISSwillbeimportantforfuturespaceexplorationandwillhelpusdiscovermorethingsaboutspace.AE五、语法填空 Thisisastoryaboutaliens.Oneday,somealienswere1.________(walk)alongtheroadwhentheysawapark.Theyhadnotseenaparkbefore.Theysawkidswere2.________(ride)bikesandskateboards.Everyonewashaving3.________(funny).walkingridingfun

“Thislooks4.________agoodplacetobe,”saidthealiens.Therefore,thealienswentintothepark.Theysawsome5.________(bike)underatree.Theydidn’thaveanybikes.Theycouldridethese.Sothealiensgotonthebikes6.________(excite).Theywentridingdownthemiddleoftheroad.Then,along7.________(come)apoliceofficer.likebikesexcitedlycame

“Youcan’trideinthemiddleoftheroad,”shesaid.“Andthesearenotyourbikes.Youwillhavetocomewithme.”Thenthepoliceofficetook8.________(they)tothepoliceofficeandgaveeachalienapieceofpaperandapenandaskedthem9.________(write)downtheirnamesandshewentoutoftheoffice.Sincethealienshadneverseenpiecesofpaper10.________pens,sotheyjustmadebigscribblesonthepaper.themtowriteor六、书面表达 世界各地都有关于UFO的传闻。假设上周六，你和你的好朋友李华看到了一架UFO，请根据下面的提示，写一个你遇见UFO的小故事。要点:1.遇见UFO的时间和地点；2.描述外星人的外貌；3.外星人的活动；4.谈谈你的感受。要求：1.80个词左右;2.必须包括以上全部要点，可以适当发挥;3.文中不能出现真实的姓名和校名;4.条例清楚，语句通顺，意义连贯，书写规范。_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________