八上阅20Haveyoueverseenahorsewithtoes（脚趾）?Millionsofyearsago,horseshadmanytoes.Theyhadfourtoesoneachfrontfoot.Theyhadthreetoesoneachbackfoot.Thesesmallhorseslivedintheforests.Buttoeshelpedthemrunoverthesoft,wetground.Itwasonceveryhotintheforests.Buttheweatherchangedlater.Itbecamecold.Manytreescouldnotliveinsuchweather,sotheydiedandfelldown.Openfieldstooktheplaceofforests.Thesunmadethegrounddryandhard.Horsesbegantogetbiggerwithclimate（气候）changing.Onthedry,hardland,horsesneededonlytheirmiddletoesforrunning.Theirmiddletoesbecamehard.Afteralongtime,horseshadonlyonehardtoeoneachfoot.Wecallit“hoof”.1.Longago,thehorsehadfourtoesoneach.A.frontfootB.backfootC.leftfootD.rightfoot2.Whatdidthehorseneedonthedry,hardland?.A.OnlytheirmiddletoeforrunningB.AlotofroomforrunningC.StronglegsD.Harderfeet3.Themainideaofthestoryisthat.A.theweatherneverchangesB.catswereoncemuchbiggerthanhorsesC.horseschangedverymuchovertheyearsD.theweatherwasonceverycold4.Theword"hoof"inEnglishmeans.A.hardlegofahorseB.thehardfootofcertainanimalsC.hardtoeofahorseD.hardhandofahorse阅21根据短文内容判断所给句子的正误，正确的写“T”，错误的写“F”。BobandJimonceworkedinthesamefactory.Oneday,BoblentJimtendollars,butthenJimlefthisworkandwenttoworkinanothertownwithoutgivingbackthemoney.Bobdidn'tseeJimforayear.AndatthattimeheknewfromanotherfriendthatJimwasinanothertownandstayedatahotel（旅馆）.Sohewenttheretoseehimlateintheevening.WhenhegottoJim'sroom,hesawhisshoesnearthedoor.“Well,hemustbein,"hethought,andknockedatthedoor.Therewasnoanswer.Heknockedagain,andsaid,“Iknowyouarein,Jim.Yourshoesareouthere."“I'vegoneoutinmyboots（靴子），"answeredJim.1.BobandJimonceworkedindifferentfactories.TF2.OnedayBobborrowedtendollarsfromJim.TF3.Jimdidn'tgivebackthemoneytoBobandwenttoworkinanothertownlater.TF4.ItwasayearbeforeBoblearnedthatJimwasinanothertown.TF5.Jimwasnotintheroom.TF22Mostpeoplehavegardensinourtown.Theyallenterfor（参加）“TheNicestGardenCompetition"eachyear.BillhasalargergardenandworksharderthanJoe.Hegrowsmoreflowersandvegetables,butJoe'sgardenismorebeautifulandalsomoreinteresting.Ithasneatpaths,apoolandaspring.Johnlikesgardening,too,buthedoesn'tlikehardwork.SoJoewins（赢得）thecompetitionnearlyeverytime,andJohnalwayswinstheprizefortheworstgardeninthetown.根据短文内容，判断正误（T/F）:1.Wehave“TheNicestGardenCompetition"everyyearinourtown.TF2.Joe'sgardenisthebest.TF3.Bill'sgardenisbetterthanJohn's.TF4.Thereareneatpaths,apoolandaspringinBill'sgarden.TF5.Johnalsowinsaprizeeveryyear,for（因为）hisgardenisbetterthanBill's.TF23NAME:MARYSubjectsMathematicsSheisnotsogoodatthis,butshehastriedherbesttocatchupwithothers.FrenchHerreadingisverygood,andshecanremembermanywords.PhysicsSheisalittleweakinthis,buthasdonebetterthanbefore.ChemistryShecanworkoutmanydifficulties.Welldone.EnglishShe'sgotthebestresultintheclass.Keepitup.GeographySheisfamiliar（熟悉）withthenamesofmanyplacesintheworld.HistoryShelikesreadingstoriesaboutwomen.ArtShecandrawpictureslikerealones.MusicShedoesnotlikepopsongs,thoughsingsverywell.Why?PhysicalEducation（P.E.）Sheneedsmoreoutdoorexercise.TeacherHelen1.Mary'stwobestsubjectsare.A.mathematicsandEnglishB.P.E.andchemistryC.EnglishandchemistryD.Artandgeography2.WhichsubjectsofMaryarenotsogood?Theyare.A.mathematicsandhistoryB.chemistryandP.E.C.artandphysicsD.physicsandmathematics3.Whichofthefollo...
