近5年中考失分率最高題目匯編

語文賣炭翁（節(jié)選

，對家國，都有一種深情。父親吟詩 的詩，“征車已駕晨窗白，殘燭依然伴客愁。”我當(dāng)時的感 賣炭翁，伐薪燒炭南山中。滿面塵灰煙火色，兩鬢蒼蒼十指黑。賣炭得

下列對詩歌內(nèi)容理解正確的一項是（B.“何所營”交代了賣炭翁窮困的生活狀況。C.“”表現(xiàn)了作者對賣炭翁艱難處境的同情。

教我讀中國詩，記敘了三件事。請概括

①十個月時，我得了一場可怕的腦膜炎，到了一歲半還不會說話，父母非常擔(dān)心。一天，看報我 ⑤1959年秋，我上小學(xué)。那年冬天，爸媽因故很長時間不能住在家。姐姐是長女，照顧我和弟弟。 出乎意料地出現(xiàn)在我們面前，令我們歡天喜地，難以入眠。躺在 的詩：“遙憐小兒女，未解憶長安。

第14段畫線句富有語言表現(xiàn)力。請選擇一點簡要分析。（4分

③現(xiàn)實世界紛繁復(fù)雜，我們常常著舍的考驗，需要我們不斷地去選擇，去割舍。當(dāng)無法同時完成里巴巴”董事局面對旗下淘寶網(wǎng)是否問題時，他的分析是：“阿里巴巴”的長遠(yuǎn)目標(biāo)是成為 現(xiàn)有能力還做不到。因此，最終決定不。是睿智的，他的舍是為了更大的發(fā)展，是為了走得

⑤老媽每天都要問我一個問題：“百合有嗎？”百合是我女兒，在念大二。老媽耳朵背，我附耳，就不到身邊附耳回答了，而是先在臉上堆出笑來，口型做得大大的，表示“有”。耶！老媽居然看懂

現(xiàn)磨第二次過反復(fù)問一個問（（

③社會是一個大家庭如何和諧相處是一門交際藝術(shù)金無足赤人無完人人非圣賢孰能無過 人們此間不能夠包容 可能使已經(jīng)存在的隔閡加大鴻溝加深更有甚者人想方設(shè)法盡心地尋機會對從產(chǎn)生人于己不利的因此我們生活要學(xué)。 ，

就采些花插在一個水桶里在門口。我曾在那兒買過大紅的康乃馨、黃色的玫瑰，她把花束遞過來時， ④在生活的長河徜徉，誰都會有拿的時候，感覺自己沒分量，快被命運沖走，若是此時傳來一個振奮，也許這個人就會成為一座大山。也有人將人生比作球賽，若兩旁沒有真誠的喝彩，這場球賽如何鼓掌一樣噼啪作響。我不喜歡粗魯，我們兩個有過相互肩碰肩坐著卻一連半個月沒開口說話的。篇作文撕成碎片。這時，我那位假小子同桌忽然發(fā)出：“誰撕它誰是有眼無珠！”

7、

語文答案 比較—二具體內(nèi)被喝彩者當(dāng)時的應(yīng)吃（被喝彩者事后的應(yīng)競喝彩的價（4）（用原文語句回答

又是一個深愛孩子、懂得教育的慈?23 答案 疑 答案： 子病也。子何以知之？”/曰：“吾聞愛子好紙鳶，吾登丘而望王宮之上，三日不見紙鳶矣，是以知答案：B（3分 22.答案：C（4分

要學(xué)會 總 參加第3屆總統(tǒng)競選/這段文字寫的 肖像/神 .蕭瑟明麗.喜賜 分+內(nèi)容3分+語言2分）

數(shù)學(xué)

24、在平面直角坐標(biāo)系中（如圖），y2x2bxc與x35聯(lián)結(jié)AP，當(dāng)，求弦EF的長圖 那么BD的長 圖

AOBM點A和X軸正半軸上的AOBM聯(lián)結(jié)OM，求的大小如果點C在X軸上，且△ABC與△AOM相似，求點C的坐標(biāo)

數(shù)學(xué)答案 英語Readingcomprehension(閱讀理解)（共50分Fillintheblankswithproperwords（在短文的空格內(nèi)填入適當(dāng)?shù)腡he ’sRail-cardisverypopularinBritainnow．Itgivesyoungpeople

Writing（作文）（共20分94．Writeatleast60wordsonthetopic“I’mready”（60個詞的短文，標(biāo)點符號不占格chancetobuy（81）c trainticketsacrossthecountry．Justimagine，itcouldtakeyoutofestivals，toseefriends，ortoLondonforaweekendbreak，atalowerprice．

begoodtakepartithelpsmeWhocanAnyonebetween16and25yearsWhocanAnyonebetween16and25yearsofage．Youwillneedtoprovidesomething（82）pthatyouareunder26．Forthis，onlyyourIDcard，drivinglicense，passportormedicalcardwillbeacceptable．Or，ifyouareanadultstudent（83）o25yearsoldbutreceivingformaleducation，youcanalsoapply．Youwillneedtogetyourteachertosigntheapplicationform（申請表）．‘Formaleducation’referstostudiesofmorethan15hoursperweekforatleast20weeksayearincollege．Thentakeyourcompletedapplicationformwitharecent（84）p yourself，￡28andothermaterialsneededtoanymainrailwaystationorstudenttravelofficetoapplyforthecard．HowHowtouseyourrail-card？Youcanuseitanytime-weekends，holidaysorduringtheweek．Pleaseaskatlocalstationorcontactarailwaytravelagentformore Ifarail-carddoesnothavetheuser’snamesigned，itwillbeconsidered（無效的）．Nooneelsemayuseeitheryourrail-cardoranyticketsboughtwithit．Youwillberequiredtopaythe（86）f priceoftheticketifyourareunabletoshowyourownrail-cardwiththeticketforacheckduringajourney．Ticketsatreducedpricesarenotavailableforfirst-classtravelsorfor（87）a，suchastoFranceorGermany．Passengerswillbeaskedtobuyregularpricedticketsiftheywanttousetheseservices．

74.Theinformationinthetableismainlyforstudents VI.Readingcomprehension(閱讀理解)（共50分AChoosethebestanswer.(根據(jù)以下內(nèi)容，選擇最恰當(dāng)?shù)拇鸢?（12分

takeC)choose8-10TECHNOLOGYInformationTechnology(IT)-Usingthe8-10TECHNOLOGYInformationTechnology(IT)-UsingtheInthislesson,studentslearnhowtosurftheinternetsafelyandeffectively.Therewillalsobeinformationaboutusingdifferentsearchengines.Finally,thislessonteachesstudentsaboutthebestwebsitestousetocontinuetheir10-Studentslearntheythattheteachergavebeforeclass.Duringthislesson,studentswillhavethechancetoactoutroleswithotherstudents.PAINTINGWITHFormostofthisterm,studentslearnhowtousewatercoloursproperlytopictures.Iftheweatherisgood,thelessonmaytakece1-SCIENCEStudentscanchoosewhichclasstoInbiologythisweek,thetopicisHumanBody.StudentswilllearnabouthowitAlternatively,studentscanstudychemistry.Thisclasstakeceinthelab,andthisweekstudentslearnaboutH2and2-Studentslearnabouttheskillsinacertainsport.WeusetoseerealfrompastAfterwehavepickedteams,studentswillyashortmatchlasting45minutes.Thisweek,thesportsarefootball(forboys)andtennis(forgirls).IT–theteacherwillgivestudentswebsitestolookupathome.(about30Drama-studentshavetolearnapartforthenextlesson(about40minutes)Chemistry-Studentshavetowriteashortreportofthelessonabout20

doD)organizehobby

,studentsarehavingapainting

C.Fillintheblankwithproperwords.(在短文的空格內(nèi)填入適當(dāng)?shù)脑~，使其內(nèi)容通順，每空格限It’sacommonschooldayatSouthernCrowsSchoolnearthefamousKrugerNationalParkinSouthAfrica.Teachersandpupilsdon’tsitinaclassroom.I81,theygothroughtheorsitunderthetrees.Theschoolteachesstudentsallthesames82attherestofthecountry’sschools,buttheteachingmethodsarecompleydifferent.SouthernCrowusesnatureasateachingtool.Theteachersandtheirpupilsgooutintonatureandworkwithanimalsandnts.Therecanbeusedtostudya83frommathsandsocialsciencestolanguages.Theschoolisinanareawhereanimalslivewildandcanbehunted.Togettoclass,studentstravelaroadthroughthethatwildanimalsuseaswell.Theclassroomforsmallpreschoolersisalittledifferentfromtherestoftheschool.Forexample,thefirstlessonofthedayismaths,buttheteachingmethodisverys84.Inthisschoolyouwon’tbearateachersaying“CounthowmanyapplesJanehasinherbasket.”Actually,thechildrenvisitanearbyrivertocountthenumberofmarksleftbyanimals.ThiswaytheycanseehowmanydifferentanimalscometodduringtheThestudentsareencouragedtotakecareoftheinjuredandsmallanimals.Iftheyfindadeadanimalinthearea,theystudywheretheanimalfitsinthefoodchainandhowandwhyitd86.A)9:30a.m.B)11:15a.m.C)1:30 D)2:15Theunderlinedword“Alternatively”isclosestinmeaningto AsanotherchanceB)Forthis C)Atthesame D)InotherStudentsshouldprepareanewpartof aheadoftimeas B) C) D)Studentscanlearnhowto accordingtotheinformationinthe

Theheadmastersays,“Wemustmakepeopleunderstandwhatweare ngtothee87 .Weneedtocareforour makey

writeareportonsurftheInternetAnaveragestudentneedsabout minutestofinish B) C) D) III.Completethefollowingpassagewiththewordsorphraseinthebox.Eachcanonlyusedonce（將下列單詞或詞組填入空格。每空格限填一詞，每詞只能填一次）（共8分 MyrelationshipwithmymotherchangedafterIwenttocollege.WhenIwasathome,we46aboutmanythings,forexample,wearingmakeup(化妝)andtalkingonthephone.Onetime,beforeabigparty,she47toletmeleavethehouse.Shethoughtmymakeupwastooheavy.IhadtowashmyfacebeforeIwenttotheparty.Iwastheonlygirlwithoutmakeup,andIwasso48.AndwhenItalkedtomyfriendsonthephone,mymumalwaysshoutedtolmetohangup,andtheIwastalkingtocouldhearher.Her49alwaysmademeupset.A）closer Butafterafewmonthsatcollege,Ichangedmyself50.Imetnewpeople.Istartedlearningabouthistory,politics,andtheworld.Ididn’thavethetimeorpatienceforlongphoneconversations.Istoppedcaringsomuchaboutthingslikemakeup.Ioncewenttoapartywithnomakeupon,butIfeltfine.Ijustlaughedaboutit.Mynewwayofthinkingbroughtme51mymother.Now,Italktomymotheralmosteveryday.Wegetalongquitewell.Wegotomovies52 andreadthesamebooks.Ilheraboutmyproblemsandshegivesmegood53.Lastmonth,mymotherhelpedmethroughabadtime.Sheisanamazing.Iknowthatnow.（知識點：詞匯在句中的運用能力，把握全文的能力難點：詞匯的運用C.Readthepassageandfillintheblankswithproperwords(在短文的空格內(nèi)填入適當(dāng)?shù)钠鋬?nèi)容通順。每空格限填寫一詞，首字母已給出)（14分AschoolnewspaperTheTeensaskedoveronethousandteenagershowtheyspenttheirsparetime.Heretheyreportthe ofthesurvey.It’snotatallsurprisingtolearnthatmostteenssaidtheywantedmore time.Mosthavelessthananhouradayforafter-schoolactivities. activitywaspopularamongbothgirlsandboys,averagingbetweenthreetosixhoursaweek.Favouritesports

amonggirlsweretennis,basketballandswimming.Boyssaidtheylikedfootball,basketballandskating.Speakingofentertainment,musicandTVwerepopular.Abouthalfofthosesaidthatmusicwastheirfavouriteactivity.Thisi bothlisteningtoandyingmusic.TVwasalsoverypopular.ThreequarterssaidtheypreferredwatchingTVreadingabookorUnexpectedly,asmanyasthreeoutoftenteenagersmentionedthatcollectingthingswassomethingtheylikedtodointheirsparetime.Theyhadv84collectionsfromcartoonbooksandbaseballcardstostickers,toysandcoins.V85 friendswasalsopopular.Eightoutoftenteenagerssaidtheymetfriendsonceaweek.NineoutoftensaidtheycontactedfriendsthroughtheInternet.A86popularwayofcontactingfriendswastheephone.Everyonewesurveyedsaidtheyspoketofriendseveryday.Mostsaidtheyspokeabouttwentyminutesaday.Surprisingly,teenagerss87wentdancing,especiallygirls.Onlyoneoutoftensaidtheywenttothedanceregularly.（考點：詞匯量，閱讀綜合能力難點：詞匯靈活運用能力D.Answerthequestions(根據(jù)短文內(nèi)容回答問題 (12分Chrisisnotatraditionalexplorer（探險者）-heusuallyworksinanofficeforalargeorganization.YethisjobcansometimesbejustasexcitinganddangerousasbeinganChrisworksforMSF,anorganizationalsoknownasDoctorsWithoutBordersMSFsendstraineddoctorsallovertheworldtohelppeopleafterawaroradisaster.ChrisisadoctorfromFrancewhohastravelledtomanycestoorganizeprogrammesthathelpAtthemoment,thereareover27,000trainedmedicalstafftakingpartinMSFprojectsandtasks.TheorganizationreceivedtheNobelPeacePrizein1999.AllkindsofdoctorscanvolunteerforMSF.Theyneedtobepreparedtogoalmostanywhereintheworldand,ofcourse,theyshouldexpectdifficultconditions.Doctorswithexperienceintropical（熱帶的）diseasesareespeciallyusefulbecausemostofMSF’sworkisinAfricaWhenMSFacceptsadoctorforataskhehastogoforatleastsixmonths.Whendoctorshavecompletedafewtaskstheymightbesentonanemergencytaskfollowingadisastersuchasanearthquake.ButwhywouldadoctorleaveacomfortablelifeandagoodsalarytojoinMSF?AccordingtoChris,theexperienceyougainisagreathelpinyourcareer.Besides,justliketheexplorersofthepast,youneedtokeepanopenmindandlearntomixwellwiththepeopleyoumeet.Mostimportantly,attheendofeachtask,youhavemadearealdifferencetopeople’slives. DoesChrisworkforalargeWhendoesMSFsendtraineddoctorsallovertheworldtohelpHowmanymedicalstaffaretakingpartinMSFprojectsandWhatkindofdoctorsaregreatlyneededinAfrica?92.AccordingtoChris,whyishisworkimportanttootherpeople?WhyisanMSFdoctor’sjobexcitingandIII．Completethefollowingpassagewiththewordsorphrasesinthebox．Eachcanonlybeused DoyouknowwhatisspecialaboutNovemberandJuneintheUK?Theyare,possibly,theonlytwomonthswithnoschoolholidays.Anewspaper51didasurveyamongagroupofstudents.Inthesurvey,68percentofthestudentssaidthattheirparentswereatworkintheschoolholidays.73percentsaidthattheywereboredduringtheschoolholidaysand35percentsaidtheywerehappytogobacktoschool!The52ofthesurveyshowthatnoteverybodywantstohavemanyholidays.Ifyoudon’twanttostayathomeandgetbored,gooutand53someinterestingactivities.Alotofschoolsorganizevarioustripsduringtheholidays,especiallywhentheyhaveaone-weekholiday.Youhavemany54tomake.Manyschoolstakegroupsofstudentstosometrainingcentres.There,studentscanlearnalotform55activities.Forexample,studentslearnhowtomakeacampinthe.Theyalsolearnmoreabout56animalsandnts.Atthesametime,theyaretaughthowtofindtheirwaybacktothecentre.Inmosttowns,someothercentres57studentsdifferentcourses,suchascomputergamedesign,filmmakingandpainting.Studentscanalso58forschooltrips.Theycanpractisetheirforeignlanguagesandexperienceeverydaylifeindifferentcultures.(考點：詞匯在句中的運用能力，把握全文的能力難點：詞匯的運用

C．Readthepassageandfillintheblankswithproperwords(在短文的空格內(nèi)填入適當(dāng)?shù)脑~，使Atsometimeinyourlife，youmighthavearoommate．Itisagoodideatoshareaflat，especiallyforstudentsorpeoplewhohavejustfinishedschool，becauseflatsareusuallyexpensive．Andm86isnottheonlyreasonforhavingaroommate．SharingaflatcanbeButlifewitharoommatecanalsobeat87experience．Someexperts(專家)didastudyofcollegestudentswhosharedaroom．Theyfoundthatstudentswhohadproblemswiththeirroommateswerenothappyatschoolandweremorelikelytogetsickthanotherstudents．So，howcanyoul88witharoommateandenjoyit?Hereissomeadvice:Beingroommateswithafriendcanbehard.Friendsmaybedifferentwhenyoustaywiththemallthetimefromwhenyoudon’tseethemveryo89．So，beforeyountosharearoomwithafriend，discussthesituationcarefully．Ifyoudecidetosharearoomwithsomeoneyoudon’tknow，talktoeachimportanttobeh90aboutyourhabitsandthingsyouWhenyoumoveinwitharoommate，makerules．Decidehowyouwillshareh91，suchascleaning，washingandshop．Willyousharefood?IsitOKtohaveguests?Andwhataboutloudmusic?Don’tgetangryatsmallthingsthatyourroommatedoes．Trytof92thethingsbetweenyouandyourroommate．Noone—includingyou—isD Answerthequestions(根據(jù)短文內(nèi)容回答下列問題)(12“IsometimesgetupatthreeorfourinthemorningtosurftheIntern”“Icheckmye-mailalmostfortytimesaday．”“Iseldomspendlessthanthreehourseachtimeonthenet.”“spendmoretimeinchatroomsthanwithmy'real-life’friends．”Doyouknowanypeoplelikethese?Theyarepartofanewaddiction(calledaddiction．Accordingtoexperts，Internetaddicts(迷)spendatleastthirtytofortyonlineeveryweek．TheylosecontrolofthetimetheyspendontheForexample，onecollegestudentwasmissingforseveraldays．Hisfriendswereworriedand1ookedforhimeverywherebutcouldn’tfindhim．Theycalledthe．Thefoundthestudentinthecomputerlab:hewassurfingtheInternet—forsevendaysstraight．AstudyshowsthataboutsixtotenpercentofInternetuserseaddicted．TheteenagerspendmoretimeontheInternetthanwithfriendsandfamily.That’swhysomeexpertsworrymostaboutyoungpeople．G）goD）takepartin Is“surfingtheInternet”ahobbyoralladdictionforyou?Youmayhaveaproblemifyouhaveoneofthefollowing★Yougooutwithyourfriendslessand★Youcan’twaittogetonline★You’vedecidedtospendashorttimeonline，butthenyouspendseveral★YoudonotgotoimportantfamilyeventsoryoudonotdoschoolprojectsbecauseyouliketospendhoursontheInternet．Whatisthesolution?SomeexpertssuggestthatpeoplesetstrictlimitsontheirtimeforInternetuse.Youhavetolearntocontrolit，ortheInternetwouldcontrolyou．HowmanyhoursdoesanInternetaddictspendonlineeveryweekaccordingtoWherewasthemissingcollegestudentWhydosomeexpertsworrymostaboutyoungWhatisonesymptomofInternetHowcanInternetaddictssolvetheir

afewexamplesyoucouldgivetheWhatelseyouwantto ltheintervieweraboutyourself?.Forexample,youmightwanttospeakaboutyourinterestsand outsideschool.These ltheinterviewerwhatkind youare.BereadytotalkaboutwhyyouenjoyDressproperlyontheday.Arriveafewminutesearly.Whenyoufirstmeettheinterviewer,greethimorher .Don'tforgettos andmakeeyecontact.Firstimpressions(印象)areveryimportant.Youwanttheinterviewertothinkyouare andIfyougetnervous,takeadeep56tocalmyourselfdown.Listentointerviewerwithgreatcare.Ifyoudon'tunderstandthequestion,asktheinterviewertorepeatit.Lastbutnotleast,57theinterview,don'tforgettothanktheinterviewerandsaygoodbye.I'msurethatyouwill58yourinterviews.Bestofluck,boysand（考點：全文的把握能力，詞匯的運用能力難點：詞匯運用，聯(lián)系上下文，句與句，段與段之間的把CReadthepassageandfillintheblankswithproperwords（在短文的空格內(nèi)填入適當(dāng)?shù)脑~，使The2012LondonOlympicGamesareonthewa3'.YoumayhaveanicetripinLondonwiththehelpofthefollowingWhatmightbethetitleofthispassage?(InnomorethanTEN GettingaroundinIII．Completethefollowingpassagewiththewordsorphrasesinthebox.Eachcanonlybeusedonce D）attheendof G）dowellin Interviewsareheldsothatyoucanlearnabouttheschoolandtheschoolcanlearnaboutyou.Youshouldspendacoupleofhoursgettingreadyfortheinterviewcarefully.Thenyouwill51understandyourquestionsbetterandgetrightanswersonthedayofFirstfindoutabouttheschool.Readtheschoolintroductionsandlookattheschoolwebsites.Thenthinkaboutyourself-yourstrongpointsand52ones.Trytofind selectionofelectriccars,householdrobotsandcheaptraveloffers-beforepickingupthephonetotalktoherassistant.Shealsohasajobandsheisngmedicalresearch.BothsheandFrankusedtohaveanofficedeskinLondon,butin2014theydecidedtomovetotheseasideandworkfromhome.FrankandMaryhaveonedaughter,Louise,whoalsohasherownworkstationathome.Shegoestoschoolonlyonedayaweek,mainlytoywithotherstudents.Classroomsdisappearedin2030becausetherewasnolongeranyneedforthem:communicationssystemshavemadeitmucheasiertolearnathome.Louise,nowthirteen,isstudyingatpresent,whichhaseaworldasimportantasEnglish.Louisehasmanyfriends.TheycommunicatebyAccordingtothefamilydoctor,Louisewilllivetoatleast130.Herwishistoworkforafewdecades(十年)andthenspendhertimeonmusicandpainting.WhydoFrankandMaryswitchonthebedroomcomputerinthemorning?Because D.Answerthequestions（根據(jù)短文內(nèi)容回答下列問題 (12分It'sMarch,FrankandMarySmithwakeupintheircomfortablehouseinthemorningandswitchonthebedroomcomputertogetthelatestnews.TheyusedtoreadtheTimes,butchangedtoelectronicnewspapersmanyyearsago.Thereistheusualnewsaboutspace:anotherspaceflighthasreturnedfromMarsandscientistshavediscoveredanewnet.Thentheyturntobusinessnews:theUSdollarhasrisengreatlyinShanghai,oneoftheworld'sleadingbusinesscentres.Marylsthecomputertobuy5,000dollars,andthereisaquickresponsethatithasbeendone.

.DoesMaryreadspacenewsorbusinessWhomakescoffeeforMaryandHowdoesFrankworkwithothersfromWhatarethetwoworldlanguagesinWhatdoyouthinkofLouise'slifeinIthinkherlifein2050is because Astheywatchthescreen,Maryordersoneofthehouseholdrobotstomakecoffeeforthem.Frankdisappearsintothestudyjoinaconferencewithhispartnersaroundtheworld.Heisacomputerengineer,workingforseveralcompanies.Thisishisthirdjob:heusedtobeinmarketingandthenevision.Maryhasaquicklookattheshopchannels-the 英語答案

52.A 53.D 54. 55.B 56.E 58.GVI.Reading comprehension(閱讀理解)（共50分

C.8691.housework

87.terrible92.forget

ive 89.Often 90.honestcheap/cheaper

prove 83.overfull 87

84.Photo/photograph/picture.

D.93.Atleast30toVI.Reading comprehension(閱讀理解)（共50分AChoosethebestanswer.(根據(jù)以下內(nèi)容，選擇最恰當(dāng)?shù)拇鸢?（12分69.B 70.A 71.C 73.C 74.ACFillintheblankwithproperwords.(在短文的空格內(nèi)填入適當(dāng)?shù)脑~，使其內(nèi)容通順，每空格限填

InthecomputerBecausetheyspendmoretimeontheInternetthanwithfriendsandYougooutwithyourfriendslessandless．/Youcan’twaittogetonlineagain．/You’vedecidedtospendashorttimeonline，butthenyouspendseveralhours./Youdon’tgotofamilyeventsordoschoolprojectsbecauseyouliketospendhoursontheInternet．BysettingstrictlimitsontheirtimeforInctuse．／TheycansetstrictlimitsontheirtimeforInternetuse．81.instead 82.subjectsenvironment/earth

83.anything 84.special 85.drink 86.died

InternetAddiction．/LearntocontrolInternetuse．(Anyreasonableanswersacceptable)

52.A 55. 56. 57.D 58.G 47.C 48.B 49.A 50.B 51.A 52.D 53.E

C.86.easily

88. 89.famous 90.boat 91.expensiveC.81.result(82.Physical83.included84.various85.Visiting86.AnotherD.93.theywanttogetlatestnews.94.Maryreadsbusinessnews.D.88.Yes(,hedoes) 89.Afterawaroradisaster 90.Over27,000.Doctorswithexperienceintropicaldiseases.Becauseattheendofeachtaskhehasmadearealdifferencetopeople’slives./Becausehisjobmakesadifferencetopeople’slives.93.(Itisexciting)becauseyoumaytraveltomany cesandhelppeopleinneed.(Itisdangerous)becauseyoumayworkindifficultconditions.(Anyreasonableanswerisacceptable.)

Oneofthehouseholdrobots.HeusescomputertoworkwithothersandEnglish.fortable/amazing/happy/colourfulofthecomputer 物理

線若干．實驗中，正確連接斷路，且使變阻器接入電路中的電阻最大，閉合電鍵時示數(shù)如圖 示數(shù)發(fā)生了改變，則故障一定是 （知識點：電流表、電壓表在判斷電路故障中的應(yīng)用（知識點：歐姆定律的應(yīng)用；電功率的計算

（知識點：伏安法測電阻的探究實驗；歐姆定律的應(yīng)用

（知識點：勻速直線運動；路程-時間圖像；（知識點：電阻滑動變阻器；并聯(lián)電路及其簡單應(yīng)用

①根據(jù)實驗需要1-6的數(shù)據(jù)，分析比較像距v隨物距u的變化情況及相關(guān)條件，可得出的初步結(jié)論 根據(jù)實驗序號1-6uL像、u+v （知識點：凸透鏡成像規(guī)律及其簡單應(yīng)用 7.在圖所示的電路中，電源電壓保持不變，閉合電鍵S，電路正常工作，一段時間后，電流表A的示

26．小陸同學(xué)做“用電流表，電壓表測電阻”實驗，現(xiàn)只有電源（電壓大于3伏且保持不變），待測R（5，阻值為R1R2導(dǎo)線若干，他經(jīng)過思考，進行了三次實驗，電路圖及閉合電鍵S后對應(yīng)的電壓表的示數(shù)分別如圖（a）、 R1一定斷R2一定斷R1可能斷R2可能斷

（知識點：電壓電壓表；電流電流表；并聯(lián)電路及其簡單應(yīng)用①小陸同學(xué)所用電源的電壓U ②待測電阻Rx的阻值（計算電阻時，精確到0.1歐 ①若電阻R1的阻值為20歐，求