上海教育版英語八年級下冊Unit7過關訓練課件

過關訓練Unit7過關訓練第一部分

選擇題(50分)Ⅰ.完形填空（10分） 閱讀下面短文，從短文后所給的A、B、C、D四個選項中選出能填入相應空白處的最佳選項。(共10小題，每小題1分) HaveyoueverseenaUFO?MaybeyouhavereadsomethingabouttheUFO.

It’s____1____reportedthatstrangeobjects(物體)havebeenfoundhighup____2____.Theseunidentified(不明的)flyingobjects—UFOshavemadealotofpeople____3____sincemanyyearsago.Someofthereportsaboutthemare____4____tobelieve.Somehavebeen____5____inscientificways,butothershaveneverbeenexplained.

It’snoteasytodecidewhethera____6____istrueornot.OnereportofUFOscamefromaBritishplaneonits____7____fromNewYorktoLondonin1954.Theplanewasflyingat19,000feetwhenthecaptainnoticedthatsomethingwasontheirleftandalittlelowerthantheirplane.Itwasaboutfivemilesaway.

“Itwasnotoneobjectbutseveral,”thecaptainsaid.“Wesawonelargeandsixsmallerobjects.I____8____outamessagetoreportaboutthemandI____9____theanswerthattheotherplaneswerecomingouttomeetus.Beforetheplanesarrived,thesmallerobjectsenteredthe____10____object.Thebigobjectthenmovedawayfast.”()1.A.sometimes

B.never

C.seldom

D.hardly()2.A.ontheground

B.inthesky

C.inthesea

D.intheforest()3.A.sad

B.bored

C.interestedD.tired()4.A.different

B.difficult

C.easy

D.early()5.A.explained

B.discussed

C.agreed

D.saidABCBA()6.A.forecast

B.message

C.report

D.menu()7.A.crash

B.way

C.hill

D.wild()8.A.sent

B.found

C.put

D.went()9.A.disagreed

B.received

C.guessed

D.thought()10.A.small

B.wide

C.large

D.highCBABCⅡ.閱讀理解(40分)

第一節(jié)

閱讀下列短文，從每小題所給的A、B、C、D四個選項中選出最佳選項。(共15小題，每小題2分)A Doyouthinktherearealiens?Thefollowingaredifferentviews.I’mRuby.Idonotbelieveinaliens.Iunderstandyourreasonthattheuniverseisquitelarge.AndIunderstandthatthereshouldbeotherintelligentlivesintheuniverse.Butwearequiteintelligentandhaveexploredmanypartsoftheuniverse.Ifalienswerethere,don’tyouthinkwewouldhavefoundthembynow?I’mPhilip.Sinceourplanetissoluckythattherearelives,Ibelievetherearelivesonotherplanets.Therearemanypossibilitiesthatthereisanotherplanetlikeoursthatcansustain(維持)lives.Idon’tthinkaliensliveamongus,butIbelievetherearelivessomewhereinouruniverse,andtheymaybesmartorjustanimals.I’mRock.Itishardtosaywhethertherearealiensornot.Itdependsonhowfarwearewillingtolookintothefuture.I’mnottalkingaboutthetimeofourlives,buttheverydistant(遙遠的)future(our10thor20thgenerationgrandchildrenmightexperiencespaceexplorationtogether).續(xù)表()11.WhydoesRubythinktherearenoaliensintheuniverse?A.BecausethereisnoplanetliketheEarth.B.Becausealiensaremadeupbysomeone.C.Becausetheycan’tgetusedtothelifeintheuniverse.D.Becausepeoplehaven’tfoundalienssofar.D()12.WhichofthefollowingisNOTtrueaboutaliensaccordingtoPhilip?A.Theymayliveonotherplanets.B.Theymayliveamongus.C.Theymaybeveryclever.D.They’reprobablyanimals.B()13.WhatisRock’sopiniononaliens?A.Therearealiensintheuniverse.B.Therearen’taliensintheuniverse.C.It’sdifficulttosaywhethertherearealiensornot.D.It’simpossibleforpeopletofindaliensintheuniverse.C()14.WhatdoesRockthinkwillhappeninthefuture?A.Alienswillbecomemoreintelligentthanhumans.B.Therewillbeanotherplanetthatcansustainlives.C.Humanswillmakefriendswithaliens.D.Humanswillexplorethespacetogetherintheveryfarfuture.D()15.What’sthepassagemainlyabout?A.Differentviewsaboutaliens.B.Differentplansforspaceexploration.C.Differentideasforourlifeinthefuture.D.Differentviewsaboutlifeonotherplanets.AB

Itwasadarknight.ThewholeGreentownwascoveredbydarkclouds.Chriswasonhiswayhome.Itstartedrainingallofasudden.Andsoonitrainedcatsanddogs. SuddenlyhesawaUFOappearingfromthecloudsabove.Innotimeitlandedontheroad.Threealienscameoutfromthespaceship.ToChris’ssurprise,hecouldunderstandtheirlanguage.TheirplanwastotakeallthetreesawayfromtheEarthandplantthemontheirownplanet.Notwastingamoment,Chriscalledhisfriends.Thosealienspointedtoatree.Aterriblebluelightshotoutfromtheirhands,makingthetreedisappear.Soon,Chris’sfriendsarrived.Theytriedtoscarethosealiensbythrowingstones,butitdidn’twork.Luckily,MrGoon,thefatinspector(巡視員)oftheareaarrived.Withafrightenedlookonhisface,heshotatthosealiens.OneofthempointedhisfingeratMrGoon.Toeveryone’samazement,MrGoonbecameasthinasastick.Everybodylaughed.Suddenly,Anna,Chris’sfriend,rantowardsthem,shoutinginthetopofhershrill(刺耳的)voice.Thosealiensgotfrightenedandvanishedalongwiththeirspaceship.Thekidswereexcited.Theyhadsavedtheirplanet.()16.Whatdidthealiensplantodo?A.TokillallthepeopleonEarth.B.ToliveonEarth.C.ToplanttheirtreesonEarth.D.TotakeallthetreesawayfromtheEarth.D()17.HowdidMrGoonfeelwhenheshotatthealiens?A.Surprised.

B.Angry.C.Afraid.D.Excited.()18.WhatmadeMrGoonbecomethinthen?A.AstrongpowerfromtheAliens.B.Themagicpowerfromhimself.C.TheshrillvoicefromAnna.D.Thelaughfromthechildren.CA()19.Whatdoestheunderlinedword“vanished”inthelastparagraphmean?A.launched

B.appearedC.disappearedD.celebratedC()20.Whatcanweknowfromthepassage?A.ChriswaswatchingTVathomethatnight.B.Chriscouldn’tunderstandthealiens’language.C.MrGoonwasaverythinman.D.Thealiensranawaybecauseofthesharpvoice.DC

Wouldyouliketobeabletoseethingsinthedark?Onedaythismightbepossible.Scientistshavedonetestsonsomemiceandhavegiventhemtheabilitytoseenear-infraredlight(近紅外線).Thisisakindoflightwavethatmice(andhumans)cannotnormallysee. ResearchteamsfromtheUniversityofScienceandTechnologyofChinaandtheUniversityofMassachusettsMedicalSchoolchangedthevisionofthetestmice.Thescientistsputspecialnanoparticles(納米粒)intothetestmice’seyes.Theyallowedthemicetoseebetterinthedark.Theeffectlastedforaround10weeks.Thescientistssaidthevisionofthemicewasnothurtandtheeyesdidnotexperienceanysideeffects.

PeoplenowcanseethearticleabouttheresearchinthemagazineCell.Theresearcherssaidthattheyhopedthesametestscouldbedonewithhumans.ResearcherDrTianXueexplainedwhathehopedforthefuture.Hesaid,“Humanbeingshavebeentryingtodevelopnewtechnologytomakeitpossibleforustohaveabilitiesthatarebeyondournaturalabilities.”Hesaidfuturetestscouldlethumansseethingsinthedarkthattheycannotseenow.DrTianadded,“Anothercoolthingaboutthistechnologyisthatpeoplewouldn’tneedtowearheavythings,suchasnight-visionglasses.”Healsosaid,“Thearmywillprobablybeinterestedinthiswork.”()21.Whatcanweknowfromthefirstparagraph?A.Peoplecan’tseethingsinthedarkinthefuture.B.Thetestmiceareabletoseenear-infraredlight.C.Onlymiceandhumanscan’tseenear-infraredlight.D.Near-infraredlightcanmakepeopleseethingsinthedark.B()22.Whatcanmakethemiceseebetterinthedark?A.Thelightwave.

B.Theireyes.C.Specialnanoparticles.

D.Thesideeffects.C()23.WhatdoDrTianXue’swordstellus?A.Humanstrytogetsomespecialabilitiesbytechnology.B.Humanscanseethingsasclearlyasthetestmice.C.Somepeoplewon’thavetowearglassesoneday.D.Futuretestswillbeverydifficulttodo.A()24.Whatcanweinferfromthelastsentence?A.Thearmywillhelpthescientistsfinishthework.B.Thescientists’workmayattractthearmy.C.Thescientistsarenotabletodotheresearchalone.D.Thearmywillalsodothesameresearch.B()25.Inwhichcolumn(欄目)ofanewspapercanwereadthispassage?A.Life.

B.Health.C.Education.

D.Science.D

第二節(jié)

短文填空

以下是一則短文，請閱讀短文，并從下列方框里的六個句子中選擇五個還原到原文中，使原文的意思完整、連貫。(共5小題，每小題1分)A.Hediscoveredthatsoundcantravelthroughmetalcables.B.However,hewasn’tthefirstpersontothinkoftheidea.C.Unfortunately,onlyafewpeopleattendedthistalk.D.Hewillnowbeknownallovertheworldasthetelephone’sinventor.E.Heneededtokeepintouchwithheratalltimes.F.It’scheaperthan4Gservices.

MostofusthinkthetelephonewasinventedbyAlexanderGrahamBell.26._____Infact,anItaliannamedAntonioMeucciwasofficiallyrecognized(認定)astheinventorafewyearsago.WhoisMeucciandwhywasn’theknownforhisinventionatthetime? AntonioMeucciwasborninItalyin1808.Hestudiedengineeringanddrawing.Duringhisstudies,MeuccistartedtoBexperimentwithelectricity.27._____Whentwoplaceswereconnectedwithwire,peopleinthoseplacescouldheareachothertalk. In1850,Meucciandhiswife,Ester,movedtoNewYork.Meucciwasworriedabouthiswife,becauseshehadbecomeveryill.28._____Tosolvethisproblem,heconnectedmetalcablesbetweenhishomeandhisworkshop.Thisway,theycouldtalktoeachotherconveniently.AE

Meucciinvitedagroupofpeopletoseehisnewinvention.Theylistenedinamazementasthevoiceofasingerwasheardthroughthewires. 29._____Evenworse,Meuccineverappliedforapatent(專利權)onhisinvention.Meanwhile,AlexanderGrahamBellwasworkingonthesameideaandin1876thepatentforthetelephonewasgiventohim.C

In2002,morethanacenturyafterMeucci’sdeath,hisworkwasfinallyrecognizedbythegovernment.30._____D

第三節(jié)

信息匹配 閱讀下面的建議，為五個人選出合適他們的建議，并將其字母編號填入題前的括號內。（共5小題，每小題1分）A.Ifyourmumthinkstheclothesyoulikearen’tgoodforyou,youwon’tchangehermind.Butyoushouldshareyourideaswithherwhenyougoshopping.Trythis,“Ilikethesejeansbecausethey’recomfortable,”or“Idon’tlikelacy(有花邊的)things.”Withalittletimeandeffort,you’llbeabletogetwhatyouwant.B.Youhaveeveryrighttobeangry,andyoushouldtellyourfriendhowyoufeel.Youcouldsay,“Mygradesaremybusiness,notyours.I’mangrythatyoutoldpeoplemytestscore.Youhadnorighttodothat.”Giveherachancetosaysorry.Rememberthatatruefriendshouldn’tenjoymakingyoulookbad.C.Firstputyourselfinyourfriend’sshoes.Whydidheorsheneedtolietoyou?Isheorsheinadilemma(困境)?Thenimagineyouwereinhisorherposition.Wouldyouhavedonethesamething?Ifyouwould,thenyouhaveareasontoforgivehimorher.D.Thisisaproblemforfriendship.Youneedtotellyourfriendtogiveyourthingsback.Ifheorshedoesn’t,youwillbecomeangrier.E.Youcanbemoreactiveinyoursoccerteamtoletmoreteammatesknowmoreaboutyou.Itmakesyourcoachbetterunderstandyou.Ofcourse,youcanalsotrytotalkwithyourcoachinapolitewaytolethimknowyourfeelings.F.Youshouldrefusetohelpyourfriendcheatintheexam,becauseitiswrongforastudenttodothat.However,youcanhelpyourfriendwithhisstudyindailylife.Ifhecannotunderstandyou,youcanthinkitovertoremainfriendswithhim.()31.Iamthebenchwarmer(替補隊員)ofmysoccerteam.Whenthereisagame,thecoachneverasksmetoplay.IthinkI’magoodplayerbutIhaven’thadthechancetoshowit.HowdoIgetmycoachtoletmeplay?()32.WhatcanIdoifIfindthatmybestfriendhasbeentellingmelies.EC()33.MymumalwaysbuysmeclothesIdon’tlike!ButIusuallydon’ttellherIdon’tlikethem.I’mworriedI’llhurtherfeelings.SometimesItellherwhatIwanttowear.Butshestillgetsmewhatshewantsmetowear.WhatshouldIdo?A()34.I’matopstudentinmyclass.Butmybestfriend’sgradeisnotgood.Beforethemid-termexams,heaskedmeto“help”him—givehimanswersintheexam.Idon’tknowwhattodo.Heismybestfriend.ButIdon’twanttocheat(作弊)inexamseither.()35.Mybestfriendistellingeverybodyaboutmylowgradeonatest.I’mmadather.WhatshouldIdo?FB第二部分

非選擇題(25分)Ⅲ.語法填空(10分) 閱讀下面短文，在空白處填入一個適當?shù)膯卧~或括號內單詞的正確形式。(共10小題，每小題1分) JasonandAndyaretwins.Theysharealotofthings,includingtheroom,foodandtoys. OneSaturday,JasonandAndywentout36._________(play)withatoycar.Bothofthemwantedtobetheownerofthetoplaycar,sotheyshoutedateachother.37._________(They)motherheardtheboysarguing.Shecameoutandtoldthemtotaketurnstoplaywiththetoycar,butthetwinswouldn’t. Afewdayslater,Motherbrought38._________pethome.“Can’tweeachhaveourownpetdog?”askedtheboys.Theywere39._________(tire)ofsharingeverything.Theiratired

“No!Thedogmust40._________(share),”Mothersaid.“Youwillhavetofeedthedogandmakesureitdoesnotgetintoanythingwrong.” Severaldayslater,thedoggotintoMother’sroom41._________(secret)andmadeamessthere.JasonsawthedogplayingwithMother’sclothes.HequicklywenttofindAndyandtoldhim42._________thedoghaddone.besharedsecretlywhat