2022-2023学年牛津版深圳版英语八年级上册课文知识点-中考英语备考资料重点汇总知识点归纳

Unitl©Encyclopedias②Lookitup!③Herearetwoarticlesfromanencyclopaedia.DaVinci,LeonardoLeonardodaVinci(1452-1519)wasan(4)Italian⑤painter,inventor,musician,engineerandscientist.DaVinci⑥wasbom⑦inthecountryside.©Fromanearlyage,he⑨showedgreatintelligenceandartisticability.⑩Ashegrewolder,he@learnttodomany@ifferentthings.Hispaintingsareveryfamous,andone,theMonaLisa,is@erhapsthemostfamouspaintingintheworld.Healsohadmanyinventions.@Forexample,hisnotebooksincludesomeinterestingdrawingsofflyingmachines.(SeeArt)DinosaursDinosaurslived够nEarthmorethan millionyearsbefore⑱umanbeivgs.TheylivedeverywhereonEarth.⑱omedinosaurswereassmallaschickens.Otherswereasbigastenelephants.Somecouldevenfly.Manydinosaursateplants.However,somedinosaurslikedtoeatmeat.DinosaurslivedonEarthformorethan150millionyears.Then,suddenly,theyall@iedout.Nobodyknowswhy.However,wecan(2jfearnaboutthemfromtheirfossils.(SeeEarthhistory)知识点①encyclopedia百科全书②lookup查阅；lookitup；lookout小心；lookthrough浏览；lookat看③Herebe句型主谓一致着后面©Italiana.意大利的n.意大利人，意大利语；German；French(Dpainter画家；inventor发明家；musician音乐家，engineer工程师；scientist科学家⑥bebom出生©inthecountryside在乡下⑧Fromanearlyage从早期©showgreatintelligence展示出才能©Ashegrewolder当他长大；as当…时候⑪teamtodosth学习做某事；study研究；learnabout/knowabout了解，学习@ifferenta.不同的；bedifferentfrom和・・・不同；differencen.不同，差异⑶erhaps可能；probably；possibly；maybe@orexample例如；suchas例如=including够nearth在地球上onMars在火星上@60millionyears6000万年；afew/somemillion；millionsof...⑱umanbeings人类@ome...others...一些・・・，另一些；one...theother...一个，另一个；another...M一个；one...theothers..一个…剩余的全部；other..其他的，另外的(@ieout灭绝了；diefrom/of因..而死亡；diedown熄灭；dieoff相继死去⑳earn…from…从…学习；learntodosth学习…;learnabout了解,学习到…MorepracticeAustralia'sbigattractionsAustraliaisaverybigcountry.It①alsohasmanybig©attractions.TheBigBananaTheBigBananaisinCoffsHarbour.It③wasmadein1964byjohnLandy.LandyOas当…时=whenSDcall命名；叫做二nameOsuccessn.成功Successfuladj.成功的succeedindoing成功做某事=besuccessfulindoing=haveasuccessindoing22allovertheworld全世界=around/across/throughouttheworld=everywhereintheworld^remembertodo记得去做某事rememberdoing记得做过某事forgettodo忘记去做某事forgetdoing忘记做过某事stoptodo停下来去做另外一件事stopdoing停下来正在做的事©English-speakingcountries说英语的国家spokenEnglish英语口语25sti11adv.仍然；adj.静止的演refer宁愿；更喜欢prefertodo;preferdoing;prefersth.喜欢preferAtoBpreferdoingAtodoingBprefertodoA(rather)thandoBUnit5ReadingAn①exchangevisitis（2）educationaland<3）interesting!（3）AgroupofBritishstudentsfromWoodparkSchoolinLondonarevisitingXinhuaJuniorHighSchoolinBeijingonaneducationalexchange.“Iwasvery（5）nervousatfirst/9saysSarah."（6）However,my（7）hostfamilyarereally®friendly.©Tmgladtobeaguestintheirhome.I've@learnttousechopsticks,andthey'reteachingmealittleChinese!^^ThestudentsOspendtheweekdaysstudyingwithChinesestudents.theweekend,theyGtouraroundBeijingandvisitQplacesofinterestwiththeirhostfamilies.“It'sbeenafantasticexperienceOsofar,“saysEric.“I'velearnt（Sabitoffaichi,andIreallyenjoyit.We'vealreadylearntalotaboutChineseOcultureandhistory.Theteachershave（^introducedustoChinesepainting0aswell.We'llalso@triedtopaintsomepicturesourselves!Ihaven9thadmuchOsuccessyet,butrilQkeeptrying.”mademanynewfriendsJsaysSarah."I0planto回ceepintouchwiththemwhenI0returnhome.We'llsee@oneanothersoon^becausethey'llOcomeovertotheUKforthesecondpartoftheexchangenextmonth.I09can'twait!”①exchange交换；交流©educational有教育意义的educationn.教育educatev.教育®interesting有趣的beinterestedin=haveagreatinterestin对…•有兴趣®agroupof一组；一群©nervous紧张的benervousabout对...感至紧张©however然而二nevertheless二butOhostfamily寄宿家庭；房东®friendly友好的befriendlyto对…友好makefriendswith和…做朋友©beglad/happytodo很高兴做某事（Dlearnttodo学做某事Ospendone'stime=killone*stime花费某人时间spendsomemoney/time（in）doingsth./onsth.Itcostssb.somemoneytodo.Ittakessb.sometimetodo.Cattheweekend在周末Otouraround周游，环游Gl-placesofinterest名胜古迹Gsofar到目前为止（+现在完成时）since;ever;already;yet（Sabitof一点=alittleofOculture文化history历史geography地理traditional传统custom习俗（Bintroducesb.tosth,向某人介绍某物；使某人了解某物Oaswell也also句中too肯定句句末either否定句句末SDtrydoingsth.试着做trytodosth.=managetodosth.=try/doone'sbesttodo尽3J做tryon试穿tryout试验2）successn.成功successfuladj.成功的succeedindoing成功做某事=besuccessfulindoing=haveasuccessindoing◎keepdoing一直做某事©plantodo计划做某事23-keepintouchwith保持联络SSreturnhome回家（home是副词，没有to）SSoneanother=eachother彼此，互相E7because=since=for=asbecauseof=asaresultof卷comeover过来©can^waittodo等不及做Morepractice（DTakepartinoureducationalexchangeDoyou（2）lovetotraveland（3）meetnewpeople?Yes?Haveyou®everlivedandstudiedin（5）anothercountry?No?Well,joinoureducationalexchangenow!Oureducationalexchangeisfantastic.Youcan©experienceaOdifferentcultureandlearnanewlanguage.Youcan®improveyoursocialskillsandmakelotsoffriends.Therearetwopartsinoureducationalexchange.Inthefirstpart,anexchangestudentwilltraveltoyour©homecountryandstaywithyourfamily.Inthesecondpart,youwilltraveltoyourexchange（Dpartner'shomecountryandstaywithhisorherfamily.Youwillgotoschoolwithhimorher.YouwillalsotakepartinlocalOactivities.YoucanQapplyforoureducationalexchangeGifyou:•areagedbetween14and17.Q-wouldliketo0learnaboutthelanguage,culture,history,geographyand（Swayoflifeofanothercountry.Ohaveareferencefromyourheadteacher.Itwillbethe（Sadventureofalifetime.So,whatareyouOwaitingfor?Applytoday!①takepartin参加（活动）join参加（组织，机构）attend参加（会议）Olike/lovedoing喜欢做like/lovetodoenjoydoing©meet遇见；满足©ever+现在完成时sofar;since;already;yet©another另一个other其他的others其他的人/物theother另外的theothers其余的©experience经验（un.）；经历（cn.）©differentdifference-differencesbedifferentfrom和…不同因improvev.改进；提高improve...in...在…方面有改进©homecountry祖国GJpartnefs所有格单数飞；复数s，□activityn.活动activeadj.积极的；活跃的actionn.彳亍动Qapplyfor申请；请求Gif如果（条件状语从句）是否=whether（宾语从句）©wouldliketo想要做某事=wanttodosth=feellikedoingsth.Glearnabout=knowabout了解（Bwayoflife生活方式Ohaveareferencefrom（Badventureof…的冒险/旅程goonanadventure去冒险©waitforsb.等某人waittodosth.等待去做某事Unit6ReadingTheTrojanhorseThecaptainstoodonthehighwallofthecityofTroy."TheGreekshave①goneandwe've（2）won?"hesaid."They'veG）triedtocaptureourcityfortenyears.Nowthey've（3）givenupandsailedaway!”"ButlookoverthereJasoldiersaid."They've©leftahugewoodenhorse.”“Ah,yes,"thecaptainsaid,"it'stoobig.TheGreeksdidn'twantto©takeitwiththem.Getsome⑦helpandpullitintothecity.”Thatnight,inthemainsquareofthecity,alltheTrojanscelebrated.They©sanganddancedaroundthehorse,and0madejokesaboutthestupidGreeks."Ihaven?tlaughedlikethis©sincemychildhood9^^thecaptainsaid.Aftertheparty,theylockedallthegatesofthecityandthenallOwenttosleep.QBymidnight,themainsquarewasempty,Cexceptforthehugehorse.Q-Suddenlyasecretdooropenedthesideofthewoodenhorse.Thehorse（SwasfullofGreeksoldiers!TheyquietlyOclimbedoutofthehorseCSonebyone.Thesoldiersopenedthemaingates.TheGreekarmy©enteredthecity.Fortenyears,theGreekscouldnotcapturethecity@byfighting.Inonenight,however,theyS3succeededincapturingitthroughaclevertrick.Ogo-went-gone②win-won-wonG）trydoingsth.试着做trytodosth.=managetodosth.=try/doone'sbesttodo尽力做tryon试穿tryout试验®giveup放弃giveout分发；公布giveinto向…投降6）leave-left-leftleavesth.留下；落下leaveAforB离开A地方去B地方leaveforA动身去A地方©takesth.withsb.带着⑦helpsbwithsth.helpsb.（to）dosth.withthehelpof=withone'shelp®sing-sang-sung©madejokesabout=makejokeson=makefunof=laughat（Dsince+现在完成时sofar;ever;already;yetOgotosleep=gotobed=fallasleepQbymidnight到限夜Gexceptfor除了…；要不是…（不同类）except（同类）Q-suddenly突然地=allofasuddenOonthesideof在…的一边(Bbefullof=befilledwith充满了…Oclimboutof爬出…(Bonebyone一个接一个©enter进入=come/gointo2Dby=through通过Gsuccessn.成功Successfuladj.成功的succeedindoing成功做某事=besuccessfulindoing=haveasuccessindoingMorepracticeThestoryof100,000arrowsThisisastoryabouttwo①wisemen-ZhugeLiangandZhouYu.TheChinesepeoplehavetolditformany,manyyears.Oneday,ZhouYugaveZhugeLiangan（2）impossibletask.HeG）askedhimtomake100,000arrows©withintendays.nNoproblem/1ZhugeLiangsaid.nril（5）bringyou100,000arrows（6）inthreedays.nZhugeLiangaskedhissoldiersto⑦fill20largeboatswithmanystrawmen.®Intheearlymorningofthethirdday,ZhugeLiang'ssoldierssailedtheboats©towardsthecampsofCaoCao'sarmy（Dontheothe】sideoftheriver.Thesoldiersshoutedandbeattheirdrumsloudly.WhenCaoCad*ssoldiersheardthesounds,theyOthoughttheyQwereunderattack.OHowever,theycouldnotseethroughthethickfogontheriver.CaoCaoQ-orderedhissoldierstoshootarrowstowardsthesoundsofthedrumsandtheshouting.ZhugeLiang'sboatsweresoonGfullofaixows.ZhugeLiang'ssoldiersthen（Sturnedtheboatsaroundandshouted,"Thankyouforyourarrows,CaoCao.nZhugeLiangtookallthesearrowstoZhouYu.TherewereOmorethan100,000ofthem.①wiseadj.明智的wisdomn.智慧©impossible不可能的im-不，非possible可能的③asksb.todo要求某人做某事®within在…内⑤bring-brought-broughtbringabout弓|起bringin带来；引进bringup提出；养育@in+一段时间…之后（将来时）Ofillsth.with填满…befilledwith/befullof被・・.填满®intheearlymorninginthemorningonMondaymorningonacoldmorning©towards=to朝；向（Dontheothersideof在…的另一边ononehand一方面ontheotherhand另一方面Othink-thought-thoughtQbeunderattack受到攻击Ohowever然而=nevertheless=butQ-ordersb.todosth.命令某人做某事二asksb.todosth.□befullof=befilledwith充满（Bturnaround转向；转身Omorethan=over多于Unit7MemoryMemorycornerHenryAgreatwayto①helpyouremembersomething@istoimagineapictureofitinyour③mind.Ifyou④makethepicturebig,strangeorsilly,youwillrememberitbetter.Forexample.（5）toremembertheword"smiles”,wecanimaginethereisa"mile"©betweenthefirstletterandthelastletter.Thismakesitthelongestwordintheworld.Remember:apicture⑦isworthathousandwords.PaulaAgoodmethodforrememberingthespellingofawordistomakeashortsentence⑧witheachletteroftheword.Forexample,ifyouwanttorememberhowtospelltheword“because"，youcanusethesentence“because”,youcanusethesentence“Bigelephantscanalways⑨understandsmallelephants”.MillieYouwillforgetsomethingveryquickly⑩unlessyouunderstanditwell.Forexample,youmay⑪havetroublerememberingthelistofstepsinthewatercycle.However,⑫itiseasiertorememberthesestepsifyouunderstand⑬howthewatercycleworks.①helpsbdosth帮助某人做某事withthehelpofsb=withsb9shelp在某人的帮助下②betodosth准备做某事二willdosth=begoingtodosth=beabouttodosth③mind思想，大脑/v,介意wouldyoumindmedoing（考点）sth④makesthadj使某事如何makesbdosth使某人做某事bemadetodosth被迫做某事⑤todosth不定式做目的状语©betweenAandB在A和B之间（两者）among在三者之间⑦beworth+钱值多少钱beworthdoingsth值得去做某事=beworthyofsth⑧with用…⑨understand懂得，理解understood过去式⑩unless除非，引导条件状语从句⑪havetroubledoingsth做某事有麻烦havedifficultydoingsth做某事有困难⑫itis+adj+todosth做某事怎么样⑬宾语从句，陈述句语序HowtoimproveyourmemoryMemoryisveryimportant.It①helpsyouremember②whoyouare,whereyoulive,whatyouhavelearntandwhatyou③plantodointhefuture.So,howcanyouimproveyourmemory?④Itisimpoitanttoexerciseyourbrain.⑤Forexample,youcandonewthingsandchangeyourdailyhabits.⑥Ifyouwalkadifferentwaytoschoolortakeadifferentbus,youwill⑦keepyou】brainactive.Youcan⑧trytomemorizesomethingnew.YoucantryaMathspuzzle.Youcanalsotrytolearnnewskillsorstudyaforeignlanguage.Yourbraingetslotsofregularexerciseifyoudoanyofthesethings.Ifyou⑨liveahealthylife,yourmemorywillworkbetter.Youmust⑩haveabalanceddiet.Youmustgiveyourbrain⑪enoughtimetorest.Unlessyougetenoughsleepeverynight,youwillnotrememberthingswell.Ifyouwantyourbraintoworkwell,youalsoneedtorelax.Ifyougettooworried,yourbrainwillslowdown,andyourmemorywill⑫becomelesssharp.So,⑬toimproveyourmemory,youshouldexerciseyourbrain,liveahealthylifeand@stayrelaxed.①helpsbdosth帮助某人做某事withthehelpofsb=withsb9shelp在某人的帮助下②宾语从句，语序用陈述③plantodo计划做某事④itis+adj+todosth做某事怎么样⑤forexample例如二forinstance二suchas⑥if条件状语从句，主将从现©keepsthadj使某事保持怎样makesthadj⑧trytodosth试着做某事⑨liveahealthylifeleadahealthylife=have©haveabalanceddiet有一个平衡的饮食@haveenoughtimetodosth有足够的时间去做某事@becomeadj变得怎样，半系动词用形容词修饰⑬不定式做目的状语⑭stayadj保持形容词©wantedsomethingtomakepeoplecometohisfruitshop,sohebuilttheBigBanana.Theidea⑤worked.ManypeoplevisitedhisfruitshopandtookpicturesoftheBigBanana.SoonpeoplealloverAustralia©beganmakingbigthings.TheBigMerinoTheBigMerinoisinthecityofGoulburn.Merinosare⑦atypeofsheep.Theycanliveindryweather.SomeplacesinAustraliaareverydry,sothesesheep(§)areveryimportanttothefarmersthere.InsidetheBigMerino,thereisasmallmuseumaboutthehistoryofwoolinAustralia.Visitorscanalso⑨climbuptotheBigMerino'sheadand⑩lookatthe(jj^iew©throughitseyes.知识点：(Dalso=too=aswell也；either也，否定句，句尾②attractionn.有吸引力的事物或人 attractv.吸弓|,引来attractivea.有吸引力的，有魅力的(3)bemadeby被建造；bemadein在建造；bemadefor为...制作；bemadeupof由・・・组成bemadeof由..构成(看出原材料) bemadefrom由…构成(看不出原材料)bemadetodosth被要求做某事④wanttodosth=wouldliketodosth想要做某事⑤workv.奏效；起作用n.工作；著作；工厂(works)(6)begindoingsth.开始做某事(长期习惯)begintodosth开始去做某事差异小⑦atypeof一种；akindof一种，一类⑧beimportantto对..很重要⑨climbup爬上去⑩lookat看；seesbdo/doingsth；watchsth⑯iewn.看法，观点，视野@hroughitseyes通过眼睛through从里面穿过；across从上面穿过Unit8EnglishWeek

English:funforlifeEnglishWeekatRosieBridgeSchoolLastweek,studentsatRosieBridgeSchool①workedhardto②maketheirEnglishweekabigsuccess.TherewasanEnglishbookfairinthelibraryandatreasurehunt.Somestudent③putonanEnglishplay.④Otherstudents©tookpartinanEnglishsingingcompetition.Therearealsoaspeakingcompetition.Thestudentshadto©speakonatopicinEnglishfortwominutes.We©spoketothewinner,Henry.'Tm⑦sohappythatIwon/7hesaid.〃I⑧advisepeopletospaakslowly.Iftheywanttobegoodpublicspeakers,⑨they'dbetterspeakclearlyandconfidently//WealsospoketoseveralotherstudentsaboutEnglishWeek.OneofthemwasAmy.reallyenjoyedEnglishweek.Itgavemeachance⑩toleamnewwords.（Ilinmyopinion,everyschoolshouldhaveanEnglishweek.wellworthdoing,“shesaid.OnthelastdayofEnglishWeek,theheadteachergaveaspeechtothewholeschool.HestudentssomesuggestionsonhowtoimprovetheirEnglish./zYoushouldreadEnglishbooksandmagazines,andwatchEnglishtelevisionprogrammes.⑭Aboveall,youshouldenjoyEnglish!,7hesaid.①workhardtodosth努力去做某事=tryone'sbesttodosth②makesth+n使某事成为某事makesth+adj使某事怎样makesbdosth让某人做某事bemadetodosth被迫做某事@puton上演、穿上putoff推迟putout熄灭©other后接名词，其他的others不接名词，直接做主语theother两者中的另一个，常与one连用another另一个©takepartin指参加群众性活动、会议、劳动、游行等join某党派、某组织或某社会团体，以及参军等attend参加会议⑥speakon以…为讨论主题speakto/with和某人讨论（7）so...that太以至于©advicesbtodosth建议某人去做某事=suggest⑨hadbetterdosth最好做某事⑩不定式做后置定语，修饰chance,学习新单词的机会@inmyopinion在我看来=inmyview=asfarasI'mconcerned=frommypointofview⑫beworth+钱值多少钱beworthdoingsth值得去做某事=beworthyofsth⑬givesbsomesuggestionsonsth给某人关于某事的建议©aboveall最重要的是RobinHoodandPrinceJohnPrinceJohnhascaughtMaidMarianandhas①setatrapforRobinHood.InsidePrinceJohn'scastle.PrinceJohn:Now（2）tellme,where'sRobinHoodhiding?MaidMarian:Never!RobinHoodwillcomeand（3）rescueme.PrinceJohn: ④There'snowayRobinHoodcangetpastmyguards.SoonRobinHoodwillbemine!RobinHoodenters.RobinHood:Didsomebodycallmyname?MaidMarian:RobinHood!Iknewyou*dcome!PrinceJohn:Guards!Capturehim!RobinHood:It'satrap!ThefirstguardtakesRobinHood'sarmsfrombehindandthesecondguardtriestohithim.RobinHoodducksandthesecondguardhitsthefirstguardinthehead.Thetwoguardsthen©startfighting.PrinceJohn:Foolishguards!RobinHoodpullsoutasword.RobinHood:Nowyou'remine,PrinceJohn!Thiscastleandallyourgoldnow©belongtothepoor!MaidMarian:⑦Thankyouforsavingme,RobinHood!@setatrapforsb给某人设个陷阱@tellsbsth告诉某人某事或tellsbaboutsthtellsbtodosth③rescue=save挽救④There'snowaythat…没有方式去做某事thereisnowaytodosth©startdoing开始做某事begindoingsth开始做某事⑥belongto属于⑦thankyoufordoingsth谢谢某人做某事Unit2NumbersThekingandtherice①Alongtimeago,therewasakinginIndia.Theking'sfavouritegamewaschess.Oneday,awiseoldmancametothepalaceandthekingchallengedhimtoagame.Thekingpromisedtheoldman,"Youcanhaveanyprizeifyouwinthegame.”Theoldmansaid,"IfIwinthegame,I'dlikeonegrainofricefbrthefirst©squareofthechessboard,twoforthesecond,fourforthethird,andthendouble③theamountforeachof(4)therestofthesquares/9“Isthatall?”askedtheking."⑤Wouldn'tyoulikegoldorsilverinstead?"“No,justriceJrepliedtheoldman.Thekingandtheoldmanplayedthegame(6)foralongtime.Finally,theoldmanwon.Sotheking⑦ordeiedhismentocollectabagofrice.Heputonegrainonthefirstsquare,twoonthesecond,and⑧soon.Thekingquickly⑨realizedtheproblem---evenwithallthericeinthecountry,hewouldstillnot⑩have@bnoughricetoputonallthesquares!知识点：①alongtimeago=longago=longlongago=onceuponatime很久以前②square方格；广场©amount数量；theamountof. 的数量；thenumberof 的数量④therestof…剩余的；⑤wouldlikesth=wantsth；wouldliketodosth=wanttodosth⑥foralongtime=forlong很长一段时间⑦ordersbtodosth命令某人做某事；givesbanorder=giveanordertosb给某人一个命令⑧soon等等©realizetheproblem意识到问题；realize意识到，实现；realizeone^dream实现梦想⑩havesthtodo有事要做;havesth/sbdo让..去做…@nough足够；goodenough足够好；adj+enoughMorepracticeCountingbeforenumbersBeforetheinventionofwrittennumbers,people©used(2)manydifferentwaystocountthings.(3)Atfirst,peopleusedtheirfingers,and④eventheirtoes.However,theycouldonlycountsmallnumbersinthisway.Afterthat,they©begantomakesmallmarksonsticksandbones.Thishelpedthemcountbiggernumbers.Theyusedthemtocountthings⑥like⑦thedaysofthemonth,⑧theamountoffoodandthenumberofanimalstheyhad.Thenpeoplebegantousetokens⑨mad。fromclayorsmallstones.Thishelpedthemcountevenbiggernumbers.Theyoftenputthetokensonpiecesofstring⑩sothattheycouldcarrythemaroundeasily.Thisdevelopedintotoolsliketheabacus.Finally,peoplebegantodevelopsystemsofwrittenmarks@oshowdifferentnumbers,andthis@edtotheHindu-Arabicsystem(0-9).Weare@>tillusingthissystemtoday.知识点：①usetodo用…去做；beusedtodo被用来做；beusedtodoing习惯于；usedto过去常常②manydifferentways许多种不同的方式；inthisway以这种方式；indifferentways以不同的方式；insomeway在某种方面；intheway挡道③atfirst起初,最开始二firstofall④even甚至；even+比较级/alittle,abit,alot,much,far⑤begintodosth；begindoingsth；atthebeginningof=atthestartof⑥like像二suchas二forexample⑦thedaysofmonth每个月的天数⑧theamountof数量；thenumberof数量⑨madefromclayorsmallstones非谓语done作后置定语；⑩sothat=inorderthat为了，以便，引导目的状从句showdifferentnumbers为了展示不同的数字，todo后置定语@badto导致，结果是=resultinleadsbtosp带领某人去某处⑬tin仍然Unit3ComputersComputerfactsSmallerandbetter①Inthn1940s,thefirstcomputerswerebiggerthancars.Nowcomputersare②becomingsmallerandbetter.Somecomputersaretiny.You③may④beunawareofthem.Thereis⑤probablyoneinsideyourTVor⑥washingmachine.You⑦dependoncomputersmorethanyourealize.Whatcanwe⑧do computers?Wecanusecomputerstocalculate.Theycancalculateatafasterspeedthanwecanand©almostnevergivewronganswers.Wecanalsotypeanddrawthingswiththem.@Inaddition,computerscandoimportantjobs@ikeoperatingrailwaysandflyingplanesandspaceships.Isacomputerclevererthanme?Theansweris"No”.Yourbraincanproducenewideasbutcomputerscannot.However,onedaycomputersmay⑫beabletoabetterjobthanhumanbeings.Forexample,theymay⑬bnbetterthandoctorsatdoingtheirjob.Whatwill⑭happentousifcomputerscandoallourjobs?Willwehavenothingtodo?Computersmaychangeourlives,butwilltheymakethembetter?知识点：①Inthe1940s在20世纪40年代(Dbecome变得；become-became-become③maybe也许，情态动词+be；maybe也许(4)beunawareof没有意识至ij=benotawareof=notrealize；beawareof意识至U©probably；possibly；maybe也许大概©washingmachine洗衣机⑦dependon依赖于@dowithcomputers dowith-doabout-dealwith处理⑨almostnever=hardlyever几乎不，几乎从未；almostno二hardlyany几乎没有⑩Inaddition=what'smore=furthermore=besides此夕卜⑩ke=forexample=suchas@eabletodo有能力做某事；beunabletodo没有能力做某事Oebetterthan....atdoing比.••更擅长作；原级begoodatdoingsth⑭appentosb/sth某人出了某事；happentodosth碰巧做某事=dosthbychanceMorepracticeComputergameproblemsGoodafternoon,parentsandteachers.①Thankyouforattendingthismeeting.©Lastweekend,oneofourstudentswenttohospital.ThestudentplayedcomputergamesontheInternetalldaySaturday③without④stoppingtodrink,eatorsleep.Finally,hebecameveryill.Somestudentsplaycomputergames⑤fortoolong.Thisisaseriousproblem.(6)Inthepast,studentsusedtoplayoutsidemoreoften,butnowtheyspendmoretime⑦infrontofcomputers.This⑧isbadfoetheirhealth.Tomorrowwellhavesomeexpertshereto⑨talktothestudentsaboutthe⑩badeffectsofplayingcomputergames.Theyllalso@givesomeadviceonhowtousecomputersforstudying.I@hopewecanallworktogetherto(jg^topstudentsfromspending@oomuchtimeplayingcomputergames.Thankyouforyourtime.知识点：©Thankyouforattending感谢出席；thanksbforsth/doing=thanksforsth/doing②Lastweekend上周©withoutdoingsth没有・・・④stoptodo；stopdoing⑤fortoolong太长时间；too太；too..to太而不能@inthepast在过去；inthepast+时间段现完考点⑦infrontof；inthefrontof⑧bebadfor=doharmto=beharmfulto对・・•有害©talkto对某人说话；talkwith和某人说话；talkabout谈论⑩badeffects坏的影响havebad/goodeffectsonsb/sth@ivesomeadviceon关于…给出建议@opetodosth希望做某事;hope(that)+从句⑬top・・from••阻止・・•做.••二prevent・・・from.••二keep.・・from・・.@t)omuch+un；toomany+cn；muchtoo+adjUnit4ReadingGreat(Dinventionschangetheworld.They©helppeopleliveabetterlife.TheG)followingarethreeofthemostimportantinventionshistory.ThewheelThewheelis(5)perhapsthegreatestinventioninhistory.Afteritsinvention,travelling®becamefasterandmorecomfortable.AfewQ)thousandyearsago,peoplestartedto(8)usewheelsoncarriages.Olntheearly19thcentury,thefirsttrainsbegantocarrypassengers.Atthestartofthe20thcentury,carsbecamepopular.Withoutthewheel,wewouldnothavetheseinventions.ThetelephoneAlexanderGrahamBellinventedoneofthefirst(Dpiacticaltelephonesin1876.OSincethen,peoplehaveQbeenabletoCspeaktoQeachotherGioverlongdistances.Today(^millionsofpeopleC7acrosstheworld(Bownmobilephones.They©allowpeopleto如keepintouchwitheachotheranytime,anywhere.ThelightbulbThomasEdison£)developedthefirstpracticallightbulbin1879.Beforetheinventionofthelightbulb,people£2hadtouseoillamps,gaslampsorcandlestoseeatnight.Withlightbulbs,peoplecandoEJasmanythingsintheeveningastheycan演inthedaytime.Canyou0imaginelivingwithoutthem?①inventionn.发明inventv.发明=createproduce^j^^make©helpsbwithsth.helpsb.(to)dosth.withthehelpof...在…的帮助下live/lead/haveabetterlife过更好的生活G)following以卜=next(3)in