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”.l.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):l.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.artandphy...
