Unit 1 2022-2023学年七年级英语下册课后培优分级练（外研版）（解析版）

PAGEPAGE1Unit1Whosebagisthis?单词检测crayon(n.)_________________eraser(n.)_________________glove(n.)_________________4.wallet(n.)_________________5.watch(n.)_________________6.whose(pron.)________________7.firstofall________________短语自测1.失物招领处_________________2.小心（对待）_________________3.看_________________4.寻找_________________5.例如_________________6.从现在开始_________________7.从现在起_________________8.不客气_________________重点句子Welcometo+地点欢迎来到Whose+名词+isthis?这是谁的？3.Hereis/are+名词（用于刚找到某人某物时）在这儿。4.Ithink+句子我认为5.letsb.+dosth.让某人做某事6.leavesth.+地点介词短语把某物落在某处单词：1.蜡笔 2.橡皮擦 3.手套 4.钱包5.表 6.谁的 7.首先，第一短语：1.lostandfoundbox2.becarefulwith4.lookat...4.lookfor5.suchas6.fromnowon7.You’rewelcome. 培优第一阶——基础过关练Ⅰ.单项选择()1.画线部分字母发音不同于其他三项的是__。A.crayon B.eraser C.tape D.wallet()2.-Whosebagisthis?-It’s_____.Look!Here’smyname“Tony”!Thankyou.A.me B.mine C.you D.yours()3.Wewear_tokeepourhandswarminwinter.A.coats B.hats C.gloves D.scarves()4.Boysandgirls,pleasebe_____yourwallet.A.carefulwith B.goodfor C.afraidof D.busywith()5.Atthemoment,I’mdoingmyhomework.Mysisterisdoing_____.A.hers B.yours C.his D.theirsⅡ.用括号中所给词的适当形式填空。6.-Lucy,isthiswatch_____?(you)-Yes,Ihavegotitfrommyparentsasabirthdaygift.7.Thisreddressismineandthispurpleoneis____(Jane)8.Ican’tfindmywatch.Let’sgotothel____andfoundoffice.(lose)9.Here____somepencilsforthem.(be)10.Theyare____students.Theydoeverythingwell.(care)11.____bagsarethese?(who)-Sorry,Idon’tknow.Ⅲ.句子翻译12.首先,过来看看失物招领箱。___________________________,comeandlookinthe__________________________--这些磁带是大明的吗?--不,他的磁带是新的。____________________________________--这个紫色的钱包是谁的?--我觉得是托尼的。____________________________________这有一些手套，它们是谁的？____________________________________答案解析：Ⅰ.1~5DBCAAA./ˈkreɪən/ B./ɪˈreɪsər/ C./teɪp/ D./ˈwɑːlɪt/2.【句意】：这是谁的包？它是我的包。看！这有我的名字“托尼”谢谢你。【解析】：物主代词后没有名词所以用名词性物主代词。3.【句意】：我们冬天戴手套保持手温暖。【解析】：只有手套能保持手温暖。4.【句意】：孩子们，请照看好你们的钱包。【解析】：A.becarefulwith小心（对待） B.begoodfor对有好处 C.beafraidof...害怕D.bebusywith忙于某事，忙着做。5.【句意】：现在我在做作业，我妹妹正在做她的作业。【解析】：因为是妹妹所以物主代词应该是her，后面没有名词，选名词性物主代词hers。Ⅱ.6.yours7.Jane’s8.lost9.are10.careful11.Whose6.【句意】：露西，这个表是你的吗？【解析】：物主代词后没有名词，所以填名词性物主代词。7.【句意】：这条红裙子是我的，紫色的那条是简的。【解析】：表达的是简的裙子，所以用名词所有格。8.【句意】：我找不到我的表了，让我们去失物招领处吧。【解析】：失物招领处lostandfoundoffice9.【句意】：这是给他们的一些铅笔。【解析】：这是一个倒装句，主语是somepencils,因此用复数。10.【句意】：这是谁的包？【解析】：名词前用物主代词。Ⅲ.12.Firstofall;lostandfoundbox13.-ArethesetapesDaming’s?-No,hisarenew.14.-Whoseisthispurplewallet?-Ithinkit’sTony’s.15.Herearesomegloves.Whosearethey?培优第二阶——拓展培优练butyourpandasheheⅣ、用方框内所给词或短语的适当形式完成下面短文。每词或短语限用一次。有一个多余的词或短语。butyourpandasheheGrace:Let’slookatourlostandfoundbox!Isthepen__1___,Jack?Jack:No,itisn’tmine.Thisoneisblue,__2___mineisblack.Grace:Whataboutthefootballandtheeraser?Jack:IthinkthefootballisMary’s__3___nameisonthefootball.AndtheeraserisPeter’s.Grace:Oh,therearetwotoy___4__Whosearethey?Jack:They__5___Nina’s.Ⅴ、阅读短文,根据短文内容,回答下列问题。Passage1LostA:Ilostmybikenearthepark.Itisanewblackbike.Therearesomenicepicturesonthebike.It’sapresentfrommyfatherformythirteenthbirthdaythisyear.Ifyouseeit,pleasecallmeat857352.MynameisTony.Thanksforyourhelp.LostB:Doyouseealovelycat?HernameisMimi.Sheisblackandwhite.Sheisverycute.Ioftenplaywithherathomeafterschool.ButtodayIcan’tfindher.Sheismygoodfriend.Ifyouseeher,pleasecallJennyat3454469.Thanksalot!FoundA:MynameisEmma.Ifoundaredpencilcaseintheschoollibrary.Isityours?Itisalittlebig.Therearesomeschoolthingsinit.Ifit’syours,pleasecallmeat8334569.FoundB:Ifoundabagonthewaytotheclassroom.Itisabrownbag.Therearesomenewbooks,crayonsandpensinit.Ifyouloseabag,pleasecontact(联系)JackinRoom101,Building12.()6.WhatdoesTonylose?A.Acat. B.Abike. C.Apencilcase. D.Abag.()7.Ifyouseeablackandwhitecat,youcancallJennyat__.A.3544469 B.8334569 C.8597352 D.3454469()8.Theunderlinedword“her”refersto(指的是).Alice B.Mimi C.Jenny D.Emma()9.WhichofthefollowingisTRUEaboutthepencilcase?A.Emmafounditintheclassroom. B.Itisbrown.C.Someschoolthingsareinit. D.It’ssmall.()10.Whatcanwelearnfromthepassage?A.Tonyis13yearsoldnow. B.EmmaandMimiaregoodfriends.C.SomeCDsareinthebag. D.TonyisinRoom101, Building12.阅读理解Passage2MygoodfriendLisaisabeautifulgirl.Shelovesgoingout.Shealwaysgoescampingwithherfamilyforherholiday.OnSaturday,Lisagoescampingwithherdadandherbrother,Jim.Theytakeatent,sleepingbags,acamera,somewaterandfood.Theyleavehomeat1:00pmanditbeginstorain.Whentheygettothecampingplace,therainstops.LisaandJimareveryhappyandtheirfathermakesthecampfire.Theyhavepotatoes,fishandsausagesfordinner. Afterthat,theyalsohavesomestrawberrycakes. Allthefoodisdelicious.Aftertheyhaveabreak.It’stimetoputupthetent.Buttheyfindtheydon’tcarrythepoles(杆子)ofthetent,sotheycan’tputitup.Jimisnothappyaboutthat.Lisalooksatthestarryskyandsays,“Maybewedon’tneedatent.Wecansleepinoursleepingbagsandenjoythebeautifulsky.”Lisaisveryhappyandshesaysitwillbethebestdayofherlife.()11.OnSaturday,Lisagoescampingwithher____.A.fatherandsister B.motherandbrotherC.fatherandbrother D.motherandsister()12.TheytakealmosteverythingforthecampEXCEPT(除……外)____A.sleepingbags B.foodandwater C.acamera D.polesofthetent()13.WhichofthefollowingisTRUEaccordingtothepassage?A.Lisagetstothecampingplaceinthemorning.B.Jimisnothappybecausethedinnerisnotdelicious.C.LisamaysleepinthesleepingbagonSaturdaynight.D.Lisaonlyhassomestrawberrycakesfordinner.()14.Thebesttitleforthepassageis“____”A.ImportantThingsfor Camping B.Lisa’sBestDayC.BeSafeWhenGoing Camping D.Lisa’sHappyFamilyⅥ、句型转换。15.Everyfamilywillhaveasmallplane.(改为否定句)____________________________________16.Willtherebeschoolsinthefuture?(做否定回答)____________________________________17.Damingisgoingtoplaycomputergamesthisafternoon.(对画线部分提问)____________________________________参考答案：Ⅳ、1.yours2.but3.Her4.panda5.are【段落大意】：让我们看看失物招领处，这只笔是你的吗，杰克？杰克：不，不是我的，这是蓝色的，但是我的是黑色的。柯林斯：那么足球和橡皮呢？杰克：我觉得足球的玛丽的，她的名字在足球上，橡皮是彼得的。格林斯：有两个玩具熊猫，他们是谁的？杰克：他们是尼娜的。【解析】：1.名词后无物主代词。2.转折关系。3.Mary是女生的名字。4.They后面是areⅤ、6~10BDBCA11~14CDCB第一段第一句话介绍了作者自行车丢了。答案在第二段段尾。整段都在介绍Mimi.答案在倒数第二段。答案在最后一段。答案在阅读（二）第二段开头。答案在第二段开头第二句。答案在最后一段倒数第二句。答案在最后一句。Ⅵ、15.Everyfamilywon’thaveasmallplane.16.No,therewon’t.17.WhatisDaminggoingtodothisafternoon?培优第三阶——中考沙场点兵一、单项选择1.(2022四川雅安中考试题)There___abagandsomebooksonthedeskjustnow.A.are B.is C.was D.were2.(2022山东临沂中考试题)IfIleavemyhouseat9o’clockanddrivetotheairport,I’llarriveatabout11.Soit’sabouttwo___drivefrommyhousetotheairport.A.hours B.hour’s C.hours’ D.hour’3.(2022北京市中考题)Mysisterisonlysix,but____canalreadyhelpwithsomehousework.A.he B.she C.it D.they二、(2022北京市中考题)完形填空，阅读下面短文，从各题所给的选项中，选出最佳选项。OurChristmasGooseOnacoldmorningthatDecember,mybrotherRickandIweresenttoUncleTonmie’sontheothersideofLittleMountaintogetagooseforChristmasdinner.Thislongjourneyoverthemountainwashardbutworthit.Thatmorning,darkcloudswerecomingtogetheroverhead.Iknewitwasgoingtosnowonthe___1__.Whenwearrived,UncleTomniewasalreadywaitingforus.“Boys,I’mnot_2___youoff,”hesaid,“butthewindispickingup.You’dbettergetthegooseandheadforhomesoon.”Afteraquickthank-youandgoodbyeItookthegooseandweleft.Halfwayupthemountain,itbegantosnowheavily.Iheldthegoose__3__tome.Bythetimewereachedthetopofthemountain.itshowedmoreheavily.Andthewindseenedtoblowstraightthroughmycoat.IsteppedinfrontofRick.“Youmustbecold,Openyourcoat!”“Areyoucrazy?”Rickasked.“I’lllosewhatlittlewarnthIhave!”WhenhesawIwas____4__.heslowlyopenedhiscoat.Iplacedthewarmgooseinsidehiscoat.Ricksighedhappily(舒了口气).Myplanwas__5_.Onthewaydown,Istartedtoshiver(发抖).Ricksaid.“Dave.It’syourturnnow.”Hepassedmethegoose.Foralongmoment,Ijuststoodand__6_myfreezing(冰冷的)handsonhisbody.Wepassedthegoosebackandforth(来回地)betweenusalltheway.Finally,Wegothome.Sittingatthetable,weexplainedhowthegoosekeptusfromfreezing.“Wecan’thavehimfordinner!Thisgoosehelped__7_ourlives,”Isaid.Later,wenamedthegooseCharleyandhelivedouthislifeintheyard,bossingaroundthechickensandanothergooseweboughttokeephimcompany.Alifeasthemostimportantbirdwasfittingforour__8__.1.A.mountain B.island C.lake D.beach2.A.paying B.rushing C.showing D.calling3.A.lightly B.secretly C.high D.close4.A.frightened B.regretful C.serious D.surprised5.A.working B.continuing C.improving D.changing6.A.raised B.dried C.wa