2021小升初语文考试试卷两套

第第页共14页此进行下去，到剪完某一次后停止时，所得纸片总数可能是()A．2002B．2003C．20xxD．20xx考点：规律型：图形的变化类．分析：根据剪纸的规律，每一次都是在5的基础上多了4张，则剪了n次时，每次取出的纸片数分别为x1，x2，x3，…，xn块，最后共得纸片总数N，根据数的整除性这一规律可得出答案．解答：解：设把一张纸剪成5块后，剪纸还进行了n次，每次取出的纸片数分别为x1，x2，x3，…，xn块，最后共得纸片总数N，则N=5-xl+5xl-x2+5x2xn+5xn=l+4(l+xl+x2+・・・+xn)，又N被4除时余1,N必为奇数，而2003=500X4+3,20xx=50lX4+l,.•.N只可能是20xx，故选：D.数学有一道挺难，一张纸，分成8片，取任意几片再剪成8片，再取任意几片剪成8片，这样重复几次最后可能会是多少片，得数有20xx.20xx.202l.202l甲乙走路，甲走3小时等于乙走4小时，问每小时行走的比是多少?两堆货物，甲取出九分之一给乙后，甲乙就一样，甲是乙的几分之几？5）李老师去购置桌椅,他带的钱的可以买课桌40张或椅子60张，但课桌椅要成套买，问课桌椅可以买多少套？有4种颜色的扑克6张，好摸到同一花色的至少要取出多少张才能达到3张同色?语文有文言文，精卫填海的内容。关于名著的作者的，选出错误的那个(9)成语错别字(10)关于adognamedbobby完形填空，不过填6个空，不是10个。Bettyhasadog.(1)nameisBobby.Itlikestorunandplay(2)people.OneSundayafternoon,Bettyisout.Herparents,brotherandsisterare(3)somethingathome.Thedogalsowants(4)something.ItrunsovertoBetty'sfather.Heiswatchingsoccergame(5)TV.HeoftendoesthisonSundays.Hedoesnoteven(6)thedog.BobbygoestoBetty'sbrotherJim.Heisdoinghishomework.Heisn'tgoingtoplaywithBobby.Betty'ssisterMaryoftenplayswithBobby.(7)sheisreadingapicturebooknow.BobbyrunstoBetty'smother.She(8)ittogotosleep.Nowthedooropens,andthere（9）Betty.Shelooksatthedogandsays,&;ewithme,Bobby.I'mgoingtotakepicturesinthepark.&;Bobbyis（10）andgoesquicklyafterher.A、ItB、It'sC、ItsA、withB、forC、toA、doB、todoC、doingA、todoB、forC、withA、inB、atC、onA、lookB、lookforC、lookatA、AndB、ButC、OrA、letsB、asksC、saysA、goesB、areC、esA、happyB、fineC、sorry（11）语文好像有一题是讲松鼠关于语序的（12）一件商品先提价百分20，又降价百分之20，问现在是比原价低了还是高了，还是相等？（13）有个底面积是314平方厘米的圆柱体,里面有装的一些水,放入一个圆锥,使圆锥完全浸没,水面升高了10厘米,求这个圆锥的体积是多少？（14）cheesedoyouneed?--Justalittle,please.AHowmuchB?CHowmany（15）10以内质数最简真分数有几个？（16）两个质数相乘1合数2质数3奇数4偶数（17）ItwasacolddayinDecemberinNewYorkCity.Alittleboyabout10yearsoldwasstandinginfrontofashoestoreonBroadway.Hewaslookingthroughthewindows.Barefooted（赤脚的）andshivering（颤抖的）withcold.Aladywalkedtotheboyandsaid,“Mylittleboy,whatareyoulookingat?”“IamaskingGod（上帝）togivemeapairofshoes,”theboysaid.Theladytookhimbythehandandwentintothestore.Sheaskedtheclerktogetapairofsocksfortheboy.Shethenaskediftheclerkcouldgiveherabasin（脸盆）ofhotwaterandatowel.Theclerkquicklybroughtthethingstoher.Shewashedtheboy'slittlefeetanddriedthemwiththetowel.Bythistime,theclerkhadreturnedwiththesocks.Theladyputonthesocksfortheboy,andthenboughthimapairofshoes.Shepatted（轻拍）himontheheadandsaid,“Mylittleboy,doyoufeelmorefortablenow?”Assheturnedtogo,theboycaughtherbythehandsuddenlyandlookedupinherface.Withtearsinhiseyes,heaskedthequestionwiththesewords,“AreyouGod'swife?”“No,I'mamother,”saidthewoman.根据短文内容，选择正确答案。(5分)()1.Thelittleboystandingatthestorewasabout.eightyearsoldB.nineyearsoldC.tenyearsoldD.sevenyearsold()2.Theboywaslookingthroughthewindowbecause.A.hewantedapairofshoe