解析：【知識圖鑒】人教版八年級下冊 Unit 2-03 單元測（解析版）

第頁I.單項選擇1.Helosthiskey.Itmadehim_________outsidetowaitforhiswife.A.tostay B.stayed C.stays D.stay【答案】D【解析】【詳解】句意：他丟了鑰匙，這使得他要待在外面等他妻子?？疾榉侵^語。使役動詞make要用省略to的不定式作賓語補足語，makesbdo使某人做……。故選D。2.Themanencourageshisson________morefriends.A.make B.makes C.tomake D.making【答案】C【解析】【詳解】句意：這個男人鼓勵他的兒子多交朋友?？疾榉侵^語動詞。makefriends交朋友。固定搭配encouragesb.todosth.意為“鼓勵某人做某事”，不定式作賓語補足語。故選C。3.Fivestudentsdidn’tcometoschoolontime.Mr.Li_________veryangry.A.seemed B.planned C.changed D.mixed【答案】A【解析】【詳解】句意：五個學(xué)生沒有按時到學(xué)校，李老師似乎很生氣。考查動詞辨析。seemed似乎；planned計劃；changed改變；mixed混合。根據(jù)“veryangry”可知空格處填系動詞。故選A。4.IcanhardlyimagineMr.Gao________thehardworkinthreedays.A.finishing B.tofinish C.finishes D.finish【答案】A【解析】【詳解】句意：我很難想象高先生在三天內(nèi)完成了艱苦的工作?？疾榉侵^語動詞。imaginesbdoingsth“想象某人做某事”，空格處為現(xiàn)在分詞finishing。故選A。5.—What’syourhobby?—I________runalongtheriver,butnowIenjoyplayingbasketball.A.amusedto B.usedto C.amused D.useto【答案】B【解析】【詳解】句意：——你的愛好是什么？——我過去常沿河跑步，但現(xiàn)在我喜歡打籃球?？疾閡sedto的用法。beusedto習(xí)慣于；usedtodo過去常常做某事；useto過去常常。根據(jù)“butnowIenjoyplayingbasketball.”可知，前面表示過去的事，應(yīng)該用一般過去時，因此用usedtodo。故選B。6.Ourteachersoftentellus_________fastfood.A.stayawayfrom B.tostayawayfromC.notstayawayfrom D.nottostayawayfrom【答案】B【解析】【詳解】句意：我們的老師經(jīng)常告訴我們遠離快餐?？疾榉侵^語動詞。tellsb.(not)todosth.“告訴某人（不要）做某事”，stayawayfrom“與……保持距離”，根據(jù)“tellus...fastfood”可知，此處指“告訴我們與快餐保持距離”，動詞不定式作賓語補足語。故選B。7.—Wewillhaveabasketballmatchtomorrow.Willyoucometo________?—Sure,I’dloveto.A.cheerusup B.cheeruson C.laughatus D.shoutatus【答案】B【解析】【詳解】句意：——明天我們有一場籃球比賽。你愿意來為我們加油嗎？——當(dāng)然了，我很樂意?？疾閯釉~短語。cheerusup讓我們振作起來；cheeruson為我們加油；laughtatus嘲笑我們；shoutatus朝我們大喊。根據(jù)前面“Wewillhaveabasketballmatchtomorrow.”可知此處應(yīng)表示“為我們加油”，因此用“cheeruson”。故選B。8.You’dbetterdoexerciseoften________theflu.A.prevent B.prevented C.preventing D.toprevent【答案】D【解析】【詳解】句意：你最好經(jīng)常鍛煉以預(yù)防流感。考查非謂語動詞。此處在句中作目的狀語，用動詞不定式。故選D。9.Ithinkpopmusicis________,butsomeofmyclassmatesthinkit’stoo_________.A.excited;noise B.exciting;noisy C.excited;noisy D.exciting;noise【答案】B【解析】【詳解】句意：我認為流行音樂很令人興奮，但我的一些同學(xué)覺得太吵了。考查形容詞辨析及用法。excited興奮的，一般修飾人；exciting令人激動的，一般修飾事物；noise噪音，名詞；noisy吵鬧的，形容詞。第一空修飾“popmusic”，因此用“exciting”，排除選項A和C；第二空修飾“it”應(yīng)用形容詞作表語，因此用“noisy”。故選B。10.Hermother________her________homelateatnight.A.notallow;going B.notallows;go C.doesn’tallow;togo D.doesn’tallow;goes【答案】C【解析】【詳解】句意：她媽媽不允許她深夜回家。考查非謂語動詞。allowsb.todosth.“允許某人做某事”，排除ABD。故選C。Ⅱ.完形填空ZhangJiazhenwasborninShenyangcity,northeastChina’sLiaoningProvince.Heisafamouskungfuchampionand____11____thesecondplaceinafamoustalentshow“BrilliantChinese”.____12____thesametime,heisavolunteerkungfuteacherinTibet.Since2012,hehastaughtkungfutonearly1,000children.They____13____himDad.Zhangbegantolearnkungfuattheageof15whenhismotherpassedaway.Atthattime,heonlywantedtobe____14____andconfident.Butafterovertenyears’training,hebecameakungfustar.Apublicshowin2012changedhis____15____—andalsomanychildren’s.Oneday,ZhangperformedkungfuataschoolinBeijing.SomeTibetanchildrenwerevery____16____aftertheywatchedtheshow.Theywantedtolearnkungfuverymuch.SoZhangdecidedtoteach____17____.AttheBeijingschool,Zhangtaughtthese____18____kungfu.Healsotaughtthemhowto____19____usefulpeople.Sothechildrencalledhimboth“Mr.Zhang”and“Dad”____20____.Afterafewyears,thesechildrengrewup.SomeofthemarenowteachingkungfutogetherwithZhang.Theywillbecome“Dads”(or“Moms”)orevenmorechildren.11.A.won B.had C.found D.took12.A.In B.To C.On D.At13.A.train B.call C.pass D.send14.A.happy B.sad C.strong D.weak15.A.work B.family C.score D.life16.A.excited B.bored C.afraid D.surprised17.A.us B.them C.you D.we18.A.students B.boys C.children D.girls19.A.become B.get C.meet D.see20.A.nearly B.quickly C.slowly D.happily【答案】11.A12.D13.B14.C15.D16.A17.B18.C19.A20.D【解析】【分析】來自遼寧沈陽的張家振是一名功夫冠軍，并在一個著名的才藝表演中獲得第二名。他還是一位西藏的義務(wù)功夫老師。從2012年開始，他已經(jīng)救了近1000名孩子功夫。他們叫他“爸爸”。【11題詳解】句意：他是一位著名的功夫冠軍，并在著名的才藝表演“出彩中國人”中獲得第二名。won贏得；had有；found發(fā)現(xiàn)；took拿。由“thesecondplace”可知，此處是說“獲得第二名”。故選A?！?2題詳解】句意：同時，他是西藏一名義務(wù)功夫老師。In在……里；To到；On在……上面；At在……時。atthesametime是固定短語，意為“同時”。故選D。【13題詳解】句意：他們叫他爸爸。train訓(xùn)練；call稱呼；pass過；send寄。callsbsth表示“稱呼某人為”。故選B?！?4題詳解】句意：當(dāng)時，他只想變得堅強和自信。happy高興的；sad傷心的；難過的；strong強壯的，weak虛弱的。根據(jù)常識可知練功夫是為了強身健體。故選C?！?5題詳解】句意：2012年的一場公開演出改變了他的生活，也改變了許多孩子的生活。work工作；family家庭；score分數(shù)；life生活。由下文內(nèi)容可判斷，這次表演改變了他和孩子們的生活。故選D。【16題詳解】句意：一些藏族孩子看完節(jié)目后非常興奮。excited興奮的；激動的；bored無聊的；afraid害怕的；surprised驚訝的。由下文的“Theywantedtolearnkungfuverymuch.”可推知，在看了他的表演后，孩子們感到很興奮。故選A?！?7題詳解】句意：因此張家振決定教他們（功夫）。us我們，賓格；them他們，賓格；you你，主格或賓格；we我們，主格。聯(lián)系上文可知所填詞指代“someTibetanchildren”，且作teach的賓語。故選B。【18題詳解】句意：在北京學(xué)校，張家振教授這些孩子功夫。students學(xué)生；boys男孩；children孩子；girls女孩。由下文的“Sothechildrencalledhim…”可知，這里填名詞chidlren，故選C。【19題詳解】句意：他還教他們?nèi)绾纬蔀橛杏玫娜?。become成為；get得到；meet遇見；see看見。根據(jù)空后的“usefulpeople”可判斷，他教孩子們“成為”有用的人。become符合語境。故選A?！?0題詳解】句意：于是孩子們高興地叫他“張先生”和“爸爸”。nearly幾乎；quickly迅速地；slowly緩慢地；happily快樂地。聯(lián)系上下文可知孩子們跟張老師不僅學(xué)功夫還學(xué)習(xí)做人，因此他們“快樂地”既叫他張老師又叫他爸爸。故選D。III.閱讀理解閱讀下面短文，選出一個能回答所提問題或完成所給句子的最佳選項A篇主題語境：志愿服務(wù)難度：★★文體：記敘文ConorGrennanwasunwillingtobeavolunteer.The29-year-oldAmericanwasnotsureifhehadtheskillsorastrongfeelingforit.However,hewenttoworkatanorphanage(孤兒院)inNepal.Hisfirstthoughtwastomakepeopleimpressed.“IthoughtthatifIvolunteeredjustonce,Icouldretellthestoryoverandover,”GrennansaidintheHuffingtonPost.However,histhree-monthstayintheorphanageturnedintoanunusualexperience.Itwasin2018andGrennanhadgivenuphisjobtobeginayear’slongaround-the-worldtrip.HisfirstthreemonthswerespentinNepal.Whenhearrivedinthevillage,heknewnothingaboutthechildrenorthelocalculture.WhenheopenedthegateoftheLittlePrincesChildren’sHome,hewasfacedbytheexcitedchildren.TheyoungAmericanendedupcaringfor18children.Helaterdiscoveredthattheyweretrafficked(被拐賣的)children.Sohewalkedthroughthemountainswithgreatdifficultytofindthekids’families.“Istartedwalkingwithphotosofthekids,”hetoldtheReuter’sreporter.“Iwouldshowupinvillagesandshowphotographsaround.Iwentwith24photos,andIfound24families.”Atthesametime,heputhisheartintoNepaleseculture.Grennansaid,“Volunteeringisthesinglebestwaytoseehowtherestoftheworldlives.”Healsoencouragedotherstodowhathehaddone.Hebelievesthatvolunteeringneedsonlymakingdecisionstoshowup.Grennan’sfightagainstchild-traffickinghaschangedhim.Hisbook,LittlePrince,cameoutlastweek.21.Atfirst,Grennansimplywantedto_________byvolunteeringinNepal.A.writetravelstories B.learntheskills C.helpthekidsthere D.impresspeople22.WhenGrennancametotheLittlePrinceChildren’sHome,_________.A.18childrenwereillinbed B.thechildrentherefeltexcitedC.hedecidedtogiveuphisjob D.he’dlivedinNepalforayear23.FromthepassagewecanlearnthatGrennan_________.A.foundthekids’familieseasily B.wasgoodattakingpicturesC.wrotethebookLittlePrince D.askedotherstogotoNepal24.Whichisthebesttitleforthepassage?A.Volunteeringchangesalot B.VolunteeringiswiththekidsC.Avolunteerbecomesawriter D.AvolunteertravelsinNepal【答案】21.D22.B23.C24.A【解析】【分析】本文是一篇記敘文。文章講述了美國年輕人康納如何從不愿意參加志愿者活動到熱衷于與拐賣兒童事件作斗爭的經(jīng)歷【21題詳解】細節(jié)理解題。根據(jù)文章第二段中的“Hisfirstthoughtwastomakepeopleimpressed”可知，起初他只是想讓人印象深刻，故選D?！?2題詳解】細節(jié)理解題。根據(jù)文章第五段中的“WhenheopenedthegateoftheLittlePrincesChildren’sHome,hewasfacedbytheexcitedchildren”可知，當(dāng)康納來到孤兒院時，那里的孩子感到非常興奮，故選B?！?3題詳解】細節(jié)理解題。根據(jù)文章最后一段中的“Hisbook,LittlePrince,cameoutlastweek”可知，康納寫寫了《小王子》這本書，故選C?！?4題詳解】最佳標(biāo)題題。通讀全文可知，文章主要講述了康納參加志愿者活動后發(fā)生了很大的變化，故選A。B篇主題語境：志愿服務(wù)難度：★★★文體：說明文Inlife,manypeoplearealwaysreadytohelpothersandtheyaskfornothinginreturn.Wecallthosepeoplevolunteers.Butwhydotheydothat?Readon.Volunteeringisgoodforyourresume.Yourexperienceofbeingavolunteergivestheinterviewer（面試者）aclearerpictureofwhoyouare.Accordingtoasurvey,1outof5interviewersintheUSagreedthatvolunteerexperiencewasanimportantreasonforgivingsomeoneajob._________Byvolunteering,youencourage（鼓勵）otherstomakegoodchanges.Servingfoodatafoodbankandworkingwithteenagersinanafter-schoolactivityarealsogreatexamplestomakeotherslovevolunteering.Meetingpeoplewhohavesimilarinterestsandideasbecomeseasy.Thewaysomeonechoosestospendhisorherfreetimeshowstheperson’svalues（價值觀）.Sharingthesamevalueswhilehelpingothersisagreatwaytomakenewfriends.Byvolunteering,youwillhavemorefriendsinashorttime.“Doinggood”isimportant.Everydaywemaywatchorhearsadnewsandstories.However,volunteeringisagoodwaytomaketheworldabetterplace.Evenasimplethingcanmakeadifference.Ifwealljointogether,thosesimplethingscanadduptoabigchange!Volunteeringisneverdifficult.Thereisalwaysagroupforyou.Tofindtherightgrouptojoin,youjustneedtousetheInternet.25.Whatdoestheunderlinedword“resume”mean?A.審查 B.筆記 C.表演 D.簡歷26.Whichofthefollowingcanbeputbackintotheblank?A.Volunteeringmakeschildrenmoreoutgoing. B.Beingavolunteersetsagoodexampleforothers.C.Makingotherpeoplelovevolunteeringiseasy. D.Therewon'tbegoodchangeswithoutvolunteering.27.Whatcanyoudowhenyouvolunteeraccordingtothepassage?A.Listentoothervolunteers’badnewsandstories. B.Askothervolunteerstomakegoodchangeseveryday.C.Meetsomevolunteerswiththesamevaluesasyou. D.Makeothervolunteershavemorenewfriendsinashorttime.28.What’sthestructure（結(jié)構(gòu)）ofthispassage?A.①/②③④⑤/⑥ B.①②/③④/⑤⑥ C.①/②③④/⑤⑥ D.①②③/④⑤/⑥29.What’sthebesttitleforthispassage?A.Wheretovolunteer B.Howpeoplevolunteer C.Popularvolunteerjobs D.Whypeoplevolunteer【答案】25.D26.B27.C28.A29.D【解析】【分析】本文主要介紹了做志愿者幫助別人的好處?！?5題詳解】詞義猜測題。根據(jù)“Yourexperienceofbeingavolunteergivestheinterviewer（面試者）aclearerpictureofwhoyouare”可知，志愿活動對你的簡歷很有幫助，所以resume表示“簡歷”，故選D?！?6題詳解】推理判斷題。根據(jù)“Byvolunteering,youencourage（鼓勵）otherstomakegoodchanges”可知，此空處應(yīng)介紹做志愿者對其他人的激勵作用，故選B。【27題詳解】細節(jié)理解題。根據(jù)“Sharingthesamevalueswhilehelpingothersisagreatwaytomakenewfriends”可知，做志愿者可以結(jié)識一些和你有相同價值觀的志愿者，故選C。【28題詳解】篇章結(jié)構(gòu)題。通讀全文可知，第一段引出話題；第二段至第五段是介紹做志愿者的好處；最后一段總結(jié)概括。故選A?！?9題詳解】最佳標(biāo)題。根據(jù)“Butwhydotheydothat”可知，本文主要介紹的就是人們?yōu)槭裁醋鲋驹刚撸蔬xD。Ⅳ.語法填空根據(jù)短文內(nèi)容，用括號中所給詞的適當(dāng)形式填空。DearMissYang,I’dliketothankyoufor____30____(raise)moneyforAnimalHelpersagroupthatwassetup____31____(help)disabledpeople.Youhelpedtomakeitpossibleformetohave“Happy”.“Happy”makesabigdifferencetomylife.Letme____32____(tell)youmystory.“Happy”isaspecial____33____(train)monkeyforthedisabled.Itisagoodnameforhim.I____34____(feel)veryhappytohavehim.Beingunabletousemyhandseasilyisthemain____35____(difficult)Iface.“Happy”helpsmetodomanythings,likeopeningandshuttingthedoors,____36____(carry)thingsandevenansweringthetelephone.He____37____(cheer)meupalot.I’llsendyouaphotoofhim,andIcould____38____(show)youhowhehelpsmethesedays.Ithankyouagainforsupporting“AnimalHelpers”andfor____39____(change)mylife.Yours,LeahWhite【答案】30.raising31.tohelp32.tell33.trained34.feel35.difficulty36.carrying37.cheers38.show39.changing【解析】【分析】本文是LeahWhite寫給MissYang的一封信，信中感謝MissYang對“動物助手”的支持，并向她介紹了自己的小助手“Happy”?！?0題詳解】句意：我非常感謝你給動物幫手籌錢。for是介詞，介詞后加動名詞，raise“籌集”，動名詞形式為raising。故填raising?！?1題詳解】句意：動物幫手是為了幫助殘疾人而建立的組織。此處表目的，用todo不定式。故填tohelp?！?2題詳解】句意：讓我告訴你我的故事。根據(jù)結(jié)構(gòu)“讓某人做某事”letsbdosth.，可知此處用動詞原形。故填tell。【33題詳解】句意：Happy是一只為殘疾人特別訓(xùn)練的猴子。此處修飾名詞monkey“猴子”要用形容詞，train“訓(xùn)練”與“monkey”為動賓關(guān)系，此處用形容詞trained。故填trained。【34題詳解】句意：擁有他讓我很開心。此處表示現(xiàn)在的狀態(tài)，用一般現(xiàn)在時，主語I為第一人稱，動詞用原形。故填feel。【35題詳解】句意：目前我面臨主要困難是不能輕松地使用我的手。形容詞main“主要的”修飾名詞，形容詞difficult“困難的”名詞是difficulty。故填difficulty?！?6題詳解】句意：Happy幫我做很多事情，比如開門、關(guān)門、搬運東西，甚至是接電話。like“例如”是介詞，介詞后加動名詞，carry動名詞是carrying。故填carrying?！?7題詳解】句意：他讓我振奮了很多。此處表示客觀事實，所以時態(tài)應(yīng)用一般現(xiàn)在時，主語He為單三，謂語動詞也用單三。故填cheers?！?8題詳解】句意：我將給你發(fā)一張他的照片，給你展示他是如何幫我的。情態(tài)動詞could后加動詞原形。故填show。【39題詳解】句意：再一次感謝你支持動物幫手，并感謝你幫助我的生活。介詞for后加動名詞，change“改變”，動名詞是changing。故填changing。V.補全對話A:Peter,howaboutplayingbasketballtogetherthisafternoon?B:____40____.I’mbusy.Maybeanothertime.A:Whatareyoudoing?B:____41____.Imustfinishitontime.A:Whatplan?Isitveryimportant?B:Yes,itis.A:____42____?B:It’saboutvolunteerwork.A:Whatkindofvolunteerworkdoyoudo?B:Ihelpoutattheoldpeople’shomeandIorganizesomeactivities.A:____43____.CanIjoinyou?B:____44____.【答案】40.Sorry,Ican’t/won’t41.I’mmakingaplan42.What’sitabout43.Soundsgreat/nice44.OK/Sure/Ofcourse【解析】【分析】本對話主要是二人談?wù)撝驹富顒拥南嚓P(guān)事情?！?0題詳解】根據(jù)“I’mbusy.Maybeanothertime.”可知，應(yīng)該對對方的邀請表示歉意，故填Sorry,Ican’t/won’t?！?1題詳解】根據(jù)“Whatplan?”可知，此處介紹自己在做計劃，故填I(lǐng)’mmakingaplan?！?2題詳解】根據(jù)“It’saboutvolunteerwork.”可知，此處詢問計劃是關(guān)于什么的，故填What’sitabout?！?3題詳解】根據(jù)“Ihelpoutattheoldpeople’shomeandIorganizesomeactivities.”可知，此處應(yīng)對前者所說的計劃進行評價，故填Soundsgreat/nice?！?4題詳解】根據(jù)“CanIjoinyou?”可知，應(yīng)該對對方的請求表示同意，故填OK/Sure/Ofcourse。Ⅵ.詞匯45.Mysonpromised________(be)carefulwithhistestnexttime.【答案】tobe【解析】【詳解】句意：我兒子承諾下次考試認真對待。be“是”，promisetodosth“承諾做某事”，故填tobe。46.Someteachersasktheirstudents________(correct)theirmistakessometimes.【答案】tocorrect【解析】【詳解】句意：有些老師有時會要求學(xué)生改正他們的錯誤。asksb.todosth.“讓某人做某事”，correct此處作動詞，意為“改正”，故填tocorrect。47.Whathesaidanddidmadehisfather________(feel)sadandangry.【答案】feel【解析】【詳解】句意：他說的和做的讓他父親感到悲傷和憤怒?！癿ake”為使役動詞，用法為makesbdosth“使某人做某事”，省略to的不定式作賓語補足語。故填feel。48.Wedidn’tstop________(have)arestuntilwereachedthetopofthemountain.【答案】tohave【解析】【詳解】句意：我們一直到到達山頂才停下來休息。根據(jù)“Wedidn’tstop…arestuntilwereachedthetopofthemountain”可知，此處指停下來去休息，stoptodosth“停下來去做某事”，動詞不定式作目的狀語，故填tohave。49.It’sveryinterestingtowatchthebabypanda________(drink)hermother’smilk.【答案】drink【解析】【詳解】句意：看熊貓寶寶喝她媽媽的奶是很有趣的。根據(jù)“watchthebabypanda…h(huán)ermother’smilk”可知，此處指看熊貓寶寶喝媽媽奶的整個過程，用watchsthdosth表示“看某物做某事”，故填drink。Ⅶ.書面表達50.由于受新型冠狀病毒肺炎（COVID-19）疫情（epidemic）的影響，我們度過了一個漫長的假期。假如你是第一中學(xué)的一位學(xué)生，在開學(xué)之后的一次班會上，老師讓你們講述一下在這個特殊假期做過的最有意義的一件事。請根據(jù)下面的提示，寫一篇80詞左右的英語短文。（短文的開頭已給出，不計入總詞數(shù)）提示：1.在社區(qū)（community）做志愿者；2.幫助殘疾人、老人外出購物；……3.盡管很累，但有一種滿足和快樂感。Duringthespecialandlongholiday,Ididmanythings.Themostmeaningfulthingwas______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________【答案】例文Duringthespecialandlongholiday,Ididmanythings.Themostmeaningfulthingwastodovolunteerworkinourcommunity.Becauseoftheepidemic,peoplecouldn’tgoouttoplayorshopasusual.Ourcommunityaskedpeopletodovolunteerwork.Ijoinedintheactivity.Ihelpedsomedisabledandoldpeopletodosomeshopping.Ihelpedthembuysomethinginneedonline.Sometimes,Ialsodidsomecleaningforthem.AlthoughIwasverytired,Ifelthappyandhadastrongfeelingofsatisfactionandjoy.【解析】【詳解】1、題干解讀：該題目屬于說明文寫作，在寫作時應(yīng)承接短文開頭，然后敘述在這個特殊假期做過的最有意義的一件事，最后描述感受，可適當(dāng)發(fā)揮。2、寫作指導(dǎo)：本文應(yīng)該以第一人稱來敘述內(nèi)容；時態(tài)采用一般過去時為主；介紹假期做過的最有意義的事時，應(yīng)詳細具體，語句通順，邏輯性強，保證條理清晰。（天津一模）51.—Doyouhavestrictfamilyrules?—Yes,Mymomonlyallowsme________computergamesonceaweek.A.toplay B.playing C.play D.toplaying【答案】A【解析】【分析】【詳解】句意：——你家有嚴格的家庭規(guī)則嗎？——是的，我的媽媽只允許我一周玩一次電腦游戲?？疾榉侵^語動詞。此處考查短語“allowsb.todosth.”意為“允許某人做某事”，空處用不定式作賓補，故選A。（江蘇南京一模）52.Mysisterusedto__