四川省泸州泸县2018届九年级英语上学期期中试题第I卷(选择题80分)一、单项选择(本大题共10个小题,每个小题1分,共10分)1.Theboy______apieceofwastepaper,andputitintotherubbishbag.A.pickedupB.threwawayC.lookedforD.handedin2.-DoyouknowEarthDay?-Sure,it_______in1970totellustoprotectourearth.A.gaveupB.setsupC.wasgivenupD.wassetup3.—Whatdoyouthinkofthe14thGuangdongProvincialGames?—Ithinkit___________successfullyinZhanjianglastyear.A.holdsB.heldC.isheldD.washeld4.TheearthquakeinYa’anleft________peoplehomeless.A.twothousandsB.thousandsofC.twothousandsofD.twothousandof5.---Frank,canyouhelpmecarrythebigboxtomyoffice?---_______A.Withpleasure!B.You’rewelcome!C.Itcouldbebetter!D.Nevermind!6.---Marc,lookatmynewinvention!---_______interestingitis!A.WhatanB.WhataC.WhatD.How7.Nochildren_______towatchthiskindoffilms.Theyaresoscary.A.shouldallowB.shouldn’tbeallowedC.shouldbeallowedD.aren’tallowed8._______excitingexperienceitistoclimbMountainTai!A.HowaB.WhataC.HowanD.Whatan9.---Hownicethefishtastes!Couldyoutellmewhotaughtyoutocookit?---Ilearntit_______watchingTV.Ilearntocookmanydishes_______TV.A.by;inB.by;onC.in;onD.in;in10.Tomygreatsurprise,thestoryofthefamousmusician__________differentlyontheInternet.A.reportedB.wasreportingC.reportsD.wasreported二、常规阅读理解(本大题20个小题,2分每题,共40分)AOurfactoriesandhomesburncoalandoil.Everyyearwehaveforestfiressomewhere.Manyscientistsbelievethattheweatherischanging.Theearthwillperhapsbewarmedbyabout7℃attheSouthPole(极)andtheNorthPole.Theicewillbemelt(融化).Thesealevel(平面)willrisebyabout7meters.Asaresult,waterwillcovercitieslikeLondon,TokyoandNewYork.Someports(港口)andtownsalongthecoastswilldisappearunderwater.Someotherscientiststhinkthatthedust,smokeandpollutionfromcoal,woodandoilfireswillblockout(封闭)theultravioletrays(紫外线).ThentheearthwillbecomecolderandgreatsheetsoficewillcoverEuropeandNorthAmerica.Whenchemicalsintheairmixwithrain,wehaveacid(酸)rain.Acidraincanbringusgreatharm.Itdestroys(破坏)forestsandkillslifeinlakesandrivers.Peoplearebeginningtoseehowserioustheproblemis.Theyfinditimportanttoworkwithnatureinsteadofagainstit.Theyaretryingtosavetheearthinmanydifferentways.Butoneofthemostimportantthingstodoistomakepeopleunderstandthatsavingtheearthissavingourselves.11.Somescientistsbelievethat.A.theearthisgrowingwarmerB.wehavetoburndowntheforestseveryyearC.wecanfindoilinourforestsD.weneedcoalinourforests12.Iceatthepoleswilliftheearthgetswarmer.A.becomethickerbysevenmetersB.covercitieslikeLondonandTokyoC.raisethesealevelby7degreesD.becomewaterandmakethesearise13.Acidraincan.A.bringgreatchangesinourweatherB.killpests(害虫)inlakesandforestsC.killthefishinriversandlakesD.coverEuropeandNorthAmerica14.Whatcanwelearnfromthethirdparagraph?A.Thedusttogetherwithpollutionfromcoal,woodandoilfireswillbringusmoreheatfromthesun.B.Theultravioletrayswillcomemorebecauseofthedustandpollutionfromfires.C.Accordingtothescientists,thechangeinweatherhardlyhasanythingtodowiththepollution.D.Asaresultofthedustandpollutionfromcoal,woodandoilfires,theearthwillbecomecolder.15.WhichsentenceisTRUE?A.Theweatherischangingjustbecauseoftheacidrain.B.Peoplehavecometoknowtheimportanceofworkingwithnature.C.Allthescientistsagreethatourearthissuretobecomewarmerandwarmer.D.Thesealevelwillriseiftheearthgetscolder.BTherearetwomice.TheyarecalledBillandPaul...