2012小升初英语每日一练(43)VIP免费

2012小升初英语每日一练（43）、单项选择1.Theteacheraskedthestudents________computergamesfortoolong.A.don'tplayB.didn'tplayC.nottoplayD.notplay2.Thedoctordoesn'tfeelwelltoday,______hestillworksveryhard.A.butB.andC.soD.or3.Thesmileonmymother'sfaceshowedthatshewas_______withme.A.sadB.pleasedC.angryD.sorry4.You'dbetter_______thebooktoothers.A.don'tlendB.nottolendC.didn'tlendD.notlend5.Thetextisveryeasyforyou.Thereare_____newwordsinit.A.afewB.alittleC.fewD.little6.Theboxis________farfortheboy______reach.A.too....to....B.to;tooC.so;thatD.no;to7.MayIuseyourdictionary?Iwantto____aword.A.lookatB.lookforC.lookafterD.lookup8.---Wouldyoulikesomechicken?---_______.I'vehadenough.A.Yes,thankyou.B.No,thanksC.That'sallrightD.Justfine.二、阅读理解Long,longagopeoplemadethefirstlightening(闪电).Buttheyhadtokeepthefireburning,fortheycouldn'tstartitagainiftherewasnolighting.Later,theyfoundouthittingtwopiecesofstonetogethercouldmakeaspark(火花).Thesparkcouldfiredryleaves.Inthiswaytheycouldmakethefireagainifitwentout.Thenpeoplealsolearnedtomakeafirebyrubbing(摩擦).Theymadeaholeonapieceofwoodandputasmallerstickintothehole.Theyturnedthestickagainandagain.Afterafewminutestheygotafire.Asyearswentby,peoplelearnedotherwaytomakeafire.Sometimestheyusedtheheatfromthesun.Theyheldapieceofglassintherightwayandmadeapieceofpaperonfire.Abouttwocenturiesago,peoplebegantomakematches.Matchesbroughtpeopleaquickandeasywaytomakefires.Todaymatchesarestillbeingused,butpeoplehavemorenewwaystomakefires.Oneofthemistouseanelectricfirestarter.Ofcourseanelectricfirestarterismuchmoreexpensivethenaboxofmatches,Butitisveryuseful.1.Fromthetextweknowthatasparkcan________.A.fireandleavesB.burnanythingC.burndryleavesD.keepfireburning2.Wecanalsogetafireby__________.A.makingaholeonabigpieceofwoodB.puttingthesmallerstickintotheholeC.turningthestickhardforawhileD.allabovetogether3.Matcheshavebeenused___________.A.forabouttwothousandyearsB.forabouttwohundredyearsC.sincepeoplebegantousefireforcookingD.sincepeopleusedtheheatfromthesun4.Fromthetext,weknowthat_________.A.electricfirestartersarewidelyusedB.peoplehaven'tusedmatchessincetheyhadelectricfirestartersC.todaythereareonlytwowaystomakefireD.someforestfireshappenfromlighting5.Whichofthefollowingistherightorderofthewaystomakefiresthatpeoplegottoknow?a.withamatchb.fromthesunc.fromlighteningd.byrubbinge.withanelectricfirestarterA.a,b,c,d,cB.b,c,a,e,dC.c,d,b,a,eD.d,a,c,b,e答案及详细解析(22)一、单项选择1.C解析：ask的用法是：asksbtodosth，如果变复数在to前加not.2.A解析：but表示转折，意味，虽然医生不舒服，但他还是努力工作。3.B解析：根据句意，妈妈笑了，说明应该是对我感到满意的。4.D解析：hadbetter用法，hadbetterdosth否定是在do前加not.5.C解析：word是可数名词，只能用few或afew。Few表示否定意义，本题意为这篇文章很容易，几乎没有生词。6.A解析：too—to意为太---而不能---7.D解析：look--up意为在(字典，书，电脑里)查找8.B解析：习惯用法，No,thanks。礼貌的拒绝。二、阅读理解1.C解析：本题从第一段第四行可以得到答案。2.D解析：从第一段最后三行可以看出答案，前三个选项就是通过摩擦生火的三步。3.B解析：本题从第三段第一行可以得出答案。4.A解析：本题可用排除法，从最后一段可以把BC排除，文中并没提到闪电造成的火灾，所以D也不对，只能选A。5.C解析：从第一句看出第一句方式就是lighting,所以只能选C