Unit 3 Online tours周练 2022-2023学年牛津译林版八年级英语下册（含答案）.doc

八年级英语学科第三单元周练学生班级家长签字基础知识一短语几天以前2在菜单里3谢谢你的帮助4日常交流中5不客气6问路7订票和旅馆8进行一次在线旅游9实现某人的梦想10点餐二句子1上海坐落在中国的东部沿岸2你介意给我演示如何开始这个在线旅行吗3澳大利亚的季节和我们的正相反4你是否曾经梦想过不带护照环游世界5这个班级由15名男生和10名女生组成6外出旅行的最好季节是春天和秋天7登上黄山花了我们三个小时8我希望将来有一天能去英国参观9我上个月买了一台新电脑10他在北京已经住了两年了三语法现在完成时态要点1现在完成时态表示1目前已经完成的动作2刚刚完成的动作3从过去某一刻发生现在仍然延续着的动作或情况4这个时态强调动作对现在的影响Theconferencehaslastedforfivedays会议已经开了五天Hehasjustboughtanunusualcar他刚刚买到一辆不一般的小轿车要点2当句子中出现表示到现在为止这段时间的状语时谓语动词一般用现在完成时这类状语有uptonowuptillnowsofarthesedaysthissummerfor后面接一段时间的短语或since等Sofartheyhaveonlylearnedthefirstthreechapters到现在为止他们只学了前三章Wehaventhadmuchrainthissummer今年夏天没下多少雨一般过去时态要点1一般过去时表示1过去某个特定时间发生并且一下子就完成了的动作即非持续性动作也可以表示2过去习惯性的动作一般过去时不强调动作对现在的影响只说明过去IhadawordwithJuliathismorning今天早晨我跟朱丽亚说了几句话1Hesmokedmanycigarettesadayuntilhegaveup他没有戒烟的那阵子烟抽得可凶了2一般过去时常与表示过去的时间状语或从句连用如yesterdaylastweekin1993atthattimeonceduringthewarbeforeafewdaysagowhen等等句子中谓语动词是用一般过去时还是用现在完成时取决于动作是否对现在有影响Haveyouhadyourlunch你吃过午饭了吗意思是说你现在不饿吗YesIhave是的我已经吃过了意思是说已经吃饱了不想再吃了Whendidyouhaveit你是什么时候吃的关心的是吃的动作发生在何时Ihaditabouttenminutesago我是大约十分钟以前吃的一用所给动词的适当形式填空二同义句转换每空一词三词汇A根据句意首字母或中文提示写出单词1Youcanpthebookoutwiththeprinter2Themoreyouexperiencethemorekyouwillget3ItwasraininghardwhenIrthetrainstation4Thisgamehaseightlandeachwilltakeyouabouthalfanhourtofinish5Theythinksheistherightpersontoplaythisrintheplay6Shechangedthe频道towatchthemusicprogrammes7TimmyisgoodatEnglishbutweakat法语8Mysisterwishestobeafashion设计师whenshegrowsup9Thestudentisgoodatdesigningcomputer程序10WhatisTaobaocomItisan在线的marketplaceB用所给单词的适当形式填空1WhenIsawhimhelieinbed2Thecomputerisusedfordrawpictures3WelldoneYouhaveworkedoutallthesephysicsproblemscorrect4Ihearhecanusethisnewkindofcomputereasy5Ithinkeducationchannelsshouldcoversomesportsprogrammesaswell四单项填空五完形填空NicklovesplayingcomputergamesNickisa14yearoldschoolboyHislifeisfullofexamsandstudiesonweekdaysHehas1freetimeHethinksplayingcomputergames2thebestwaytomakehimrelaxedWhenhehasfreetimehesitsinfrontofthecomputerJust3thatwayhedoesnteatordrinkforseveralhoursLastweekendheplayedgamesonthecomputeragainHewastoo4anddidntwanttomoveHedidnthave5forsixhoursWhenhehadtogotothebathroomhefoundhecouldnotmoveHe6tothehospitalThedoctortoldhimheshouldhaveagoodrestand7exerciseAftercomingbackfromthehospitalNickfollowsthedoctors8Heoftenplayssoccerwithhisfriends9sometimeshestillplayscomputergamesonweekendshe10doesitforlongNowhelivesahappyandhealthylife1AfewBafewCmuchDlittle2AisBareCbeDwas3AonBforClikeDsince4AexciteBexcitesCexcitingDexcited5AsomethingBanythingCnothingDeverything6AistakenBwastakenCwastakingDtook7ApayattentiontoBpaidattentiontoCtakecareofDtakeout8AdreamsBadvicesCadviceDhobbies9AUnlessBAndCBecauseDAlthough10AeverBoftenCneverDalways六阅读理解MSGmonosodiumglutamateisafoodadditive食品添加剂whichhasbeenwidelyusedbymanyfoodfactoriesallovertheworldsinceitappearedfirstinJapanin1909MSGisasubstancethatisaddedtosomefoodtoimproveitsoriginal原先的tasteandcolourItisusedinfoodsaroundtheworldsuchascakesbreadfrozenmeatsfishandvegetablesInthebeginningpeoplethoughtMSGwassafejustlikesaltandsugarHoweverin1968somepeoplereportedtheyseemedtohavebadreactions反应toMSGafterhavinghadamealatarestaurantTheyincludedheadachesandquickheartbeat心跳ItwasalsoreportedthatMSGexcitedapersonsbrainandcausedhisdeathinJapanScientiststhinkthatMSGmayleadtomanyneurologicaldisorders神经紊乱InmicestudiesdonebyauniversitytheevidenceshowedthemicedidntwanttoeatthefoodincludingMSGTodaymanyfoodcompanieshideMSGonfoodlabels标签byusingdifferentnamesIfyouseenaturalflavorings调味品hydrolyzedprotein水解蛋白andspices香料inafoodlabelyouareprobablyseeingahiddenwaytoreportMSGinafoodlabelEverytimewehaveamealinarestaurantwealwaysfeelthefoodverydelicioustotastebutsometimesitisdangerousforourhealthbecausesomepoisonousfoodadditiveshavebeenaddedtothefoodToprotectpeopleshealthourgovernmentsfromcentraltolocalaretakingactionstostopfactoriesproducingpoisonousfoodadditives6MonosodiumglutamateisAafoodBanadditiveCafactoryDacountry7MSGisoftenusedinAfrozenmeatsBcupsCclothesDbookcovers8TheexamplesinthesecondparagraphtellusAthefoodincludingMSGisdeliciousBpeopleliketoeatinarestaurantCmicelikeeatingthefoodincludingMSGDMSGisnotsafesometimes9Ifyouseenaturalflavorings6hydrolyzedproteinandspicesinafoodlabelyouwillknowAyoumusteatthefoodinahiddenwayBthefoodlabelmustbehiddenCMSGisprobablyaddedtothefoodDyoumustreportthefoodtoyourparents10TheunderlinedwordsubstanceinthearticlemeansAcolourBmaterialCtasteDfood家长签字用所给动词的适当形式填空按要求完成句子同义句转换每空一词单项填空列表分析一般过去时态和现在完成时态的区别过去时态现在完成时态过去时表示过去某时发生的动作或单纯叙述过去的事情强调动作现在完成时为过去发生的强调过去的事情对现在的影响强调的是影响过去时常与具体的时间状语连用而现在完成时通常与模糊的时间状语连用或无时间状语一般过去时的时间状语现在完成时的时间状语共同的时间状语过去时常用的非持续性动词有等现在完成时可表示持续到现在的动作或状态动词一般是延续性的如强调看的动作发生过了强调对现在的影响电影的内容已经知道了强调起床的动作已发生过了强调有卷子可能为不公平竞争她是昨天回来了她已从巴黎回来了三年前入团为短暂行为变成团员的为瞬间动词在团内的状态可延续是团员的状态可持续8BUnit3Onlinetravel练习一单项选择1IdontlikethisbookItistooApleasedBinterestingCboringDexciting2CouldyoutellmehowtoremembernewwordsquicklyYesIthinkatreecanhelpyoualotAgrammarBequationCpunctuationDvocabulary3BillwillyougetmethedictionaryonthatshelfpleaseImafraidIcantitDaddyItstoohighAfindBreachCsellDread4ItstimefortheweatherreportCouldItheTVDadGoaheadpleaseIalsowanttoknowabouttheweatherfortomorrowAturnonBturnoffCturndown5CaoWenxuansnewbookhasjustLetsgoandbuyoneAcomeoverBcomedownCcomeonDcomeout6WouldyoupleasethepriceoftheticketAfindBlookforCfindoutDlook7WeallfeelwithhistalkAboredboringBboringboredCboredboredDboringboring8WetypeontheandprintwiththeAmousecursorBscreenprinterCkeyboardprinterDmousekeyboard9ComputerswidelyinourdailylifeAuseBusedCwereusedDareused10AllthenewwordsmustinredAmarkedBmarkCbemarkingDbemarked11TomhasbeenchosentoplayintheplayAaimportantroleBanimportantroleofCanimportantroleDaimportantroleof12EverydaywetheInternettheinformationAsearchforforBsearchforCsearchwithDsearchwithwith13doIsavethedocumentonthecomputerPleaseclicksaveandwriteanameforitAWhatsBHowCWhenDWhere14WhatdoesthemoontonightAplateAlookBlookatClooklikeDlookfor15IdontthinkwastewatershouldbeputintotheriversorlakesItwillcausemuchwaterpollutionAGoodluckBItsmypleasureCIagreewithyouDThesametoyou二完形填空NicklovesplayingcomputergamesNickisa14yearoldschoolboyHislifeisfullofexamsandstudiesonweekdaysHehas1freetimeHethinksplayingcomputergames2thebestwaytomakehimrelaxedWhenhehasfreetimehesitsinfrontofthecomputerJust3thatwayhedoesnteatordrinkforseveralhoursLastweekendheplayedgamesonthecomputeragainHewastoo4anddidntwanttomoveHedidnthave5forsixhoursWhenhehadtogotothebathroomhefoundhecouldnotmoveHe6tothehospitalThedoctortoldhimheshouldhaveagoodrestand7exerciseAftercomingbackfromthehospitalNickfollowsthedoctors8Heoftenplayssoccerwithhisfriends9sometimeshestillplayscomputergamesonweekendshe10doesitforlongNowhelivesahappyandhealthylife1AfewBafewCmuchDlittle2AisBareCbeDwas3AonBforClikeDsince4AexciteBexcitesCexcitingDexcited5AsomethingBanythingCnothingDeverything6AistakenBwastakenCwastakingDtook7ApayattentiontoBpaidattentiontoCtakecareofDtakeout8AdreamsBadvicesCadviceDhobbies9AUnlessBAndCBecauseDAlthough10AeverBoftenCneverDalways三AInthefuturecookerswillbereadyforyoutocookacompletemealatthetouchofaswitchTelevisionwilltellyoupricesattheshopsandnewsandentertainmentVideophonewillbringpicturesaswellassoundMachineswillcontroltemperaturelightingwashingandgardeningLightingservesaswallpaperanditwillmakeyourroomlooknicerAtworkrobotswilltakeovermostjobsinfactoriesWorkinghourswillfalltounder30hoursaweekHolidayswillgetlongerMenandwomenwillretire退休atthesameageThehomewillbecomethecentreofentertainmentthroughtelevisionandelectronicgamesMorepeoplewilleatoutmorethantheydotodayalsotheywillhavealotmorekindsoffoodTherewillbemoreforeigntravelsNonstopflightswillbecheapHobbiesandeducationwillbecomemoreandmoreimportant1ThemainideaofthispassageisthatAtherewillbegreatchangesinyourworkandlifenextcenturyByoulleatmoreandworklessintheyear2100CpeoplewillspendlesstimeathomenextcenturythantheydonowDhobbiesandeducationwillbecomemoreandmoreimportant2MachineswillcontroltemperaturesothatAyouwontrunafeveranymoreByouwontfeelhotinsummerorcoldinwinterCriverswontfreezeinwinterDtherellbenotemperature3YoucangetlightfromAelectriclampsBwallpaperClightingDstars4NonstopflightsmeansthatAtheplanewillnotstoponthewayBtheplanewillbealwaysflyingwithoutastopCtheplanewontstopbutyoucangetofftheplaneDtheplanewillflyanywhereasyoulike5LifeinthenextcenturywillbeAmoreexcitingandenjoyableBeasierbutlessinterestingasmachinesorrobotswilldomostjobsinsteadofyouCsimplerandeasiersothatyouwontneedhigheducationanymoreDtooexpensiveandmorepeoplewillgotohavefastfoodBMSGmonosodiumglutamateisafoodadditive食品添加剂whichhasbeenwidelyusedbymanyfoodfactoriesallovertheworldsinceitappearedfirstinJapanin1909MSGisasubstancethatisaddedtosomefoodtoimproveitsoriginal原先的tasteandcolourItisusedinfoodsaroundtheworldsuchascakesbreadfrozenmeatsfishandvegetablesInthebeginningpeoplethoughtMSGwassafejustlikesaltandsugarHoweverin1968somepeoplereportedtheyseemedtohavebadreactions反应toMSGafterhavinghadamealatarestaurantTheyincludedheadachesandquickheartbeat心跳ItwasalsoreportedthatMSGexcitedapersonsbrainandcausedhisdeathinJapanScientiststhinkthatMSGmayleadtomanyneurologicaldisorders神经紊乱InmicestudiesdonebyauniversitytheevidenceshowedthemicedidntwanttoeatthefoodincludingMSGTodaymanyfoodcompanieshideMSGonfoodlabels标签byusingdifferentnamesIfyouseenaturalflavoringshydrolyzedproteinandspicesinafoodlabelyouareprobablyseeingahiddenwaytoreportMSGinafoodlabelEverytimewehaveamealinarestaurantwealwaysfeelthefoodverydelicioustotastebutsometimesitisdangerousforourhealthbecausesomepoisonousfoodadditiveshavebeenaddedtothefoodToprotectpeopleshealthourgovernmentsfromcentraltolocalaretakingactionstostopfactoriesproducingpoisonousfoodadditives6MonosodiumglutamateisAafoodBanadditiveCafactoryDacountry7MSGisoftenusedinAfrozenmeatsBcupsCclothesDbookcovers8TheexamplesinthesecondparagraphtellusAthefoodincludingMSGisdeliciousBpeopleliketoeatinarestaurantCmicelikeeatingthefoodincludingMSGDMSGisnotsafesometimes9Ifyouseenaturalflavorings6hydrolyzedproteinandspicesinafoodlabelyouwillknowAyoumusteatthefoodinahiddenwayBthefoodlabelmustbehiddenCMSGisprobablyaddedtothefoodDyoumustreportthefoodtoyourparents10TheunderlinedwordsubstanceinthearticlemeansAcolourBmaterialCtasteDfoodCWhatdopeopledowiththeiroldoutofdatebutstillusefulcomputersMostpeopledontknowwhattodowiththemManyoldcomputersareputawayinhomesManymorearesimplythrownoutwiththerubbishAtlastsomecompaniesarethinkingofwaystobringdownthenumberofoldcomputersSonyhasagreedtohelprecycleoldSonyproductsDellHewlettPackardandothercompaniesnowalsotakebacksomeoldcomputersInsomecountrieslawsarebeingpassedtooComputercompanieswillhavetocollectandrecycletheiroldproductsAnd70ofcomputerwastemustberecycledTheideabehindthelawsisthatcomputercompaniesthemselvesshouldpayforitThatwillencouragethemtomakecomputersthatarecheapertorepairandupgrade升级YetwhilemanypeoplearethrowingawaygoodcomputersotherscantaffordthematallThousandsoforganizationsareworkingtosolvethisproblemTheycollectandrepairoldcomputersSomealsoteachothershowtorepaircomputersThecomputersthenaregivenawaytoschoolscharitiesandpeoplewhoneedthemGivingausedcomputertooneoftheseorganizationscanturnonepersonsrubbishintootherpeoplesusefulthingsandcutdownonwastetoo11ManyoldbutstillusefulcomputersarebymostpeopleAsoldBthrownoutCrepairedDkeep12WhichcomputercompanyisNOTmentionedinthepassageASonyBDellCIBMDAll13AccordingtothelawsinsomecountriescomputercompaniesmustArecyclemostoftheircomputerwasteBrecyclealloftheircomputerwasteCrecyclenoneoftheircomputerwasteDrepairmostoftheircomputerwaste14ManyorganizationsAtellthecomputercompaniestocollecttheoldcomputersBcollectoldcomputersfixthemupandgivethemawayCrepairandselltheoldcomputersDrecyclealloftheircomputerwaste15WhatsthemainideaofthepassageATorecycleoldcomputersBToencouragecompaniestomakecheaperproductsCTohelpthosewhohavecomputersDrepairtheoldcomputers四词汇A根据句意首字母或中文提示写出单词1Youcanpthebookoutwiththeprinter2Themoreyouexperiencethemorekyouwillget3ItwasraininghardwhenIrthetrainstation4Thisgamehaseightlandeachwilltakeyouabouthalfanhourtofinish5Theythinksheistherightpersontoplaythisrintheplay6Shechangedthe频道towatchthemusicprogrammes7TimmyisgoodatEnglishbutweakat法语8Mysisterwishestobeafashion设计师whenshegrowsup9Thestudentisgoodatdesigningcomputer程序10WhatisTaobaocomItisan在线的marketplaceB用所给单词的适当形式填空1WhenIsawhimhelieinbed2Thecomputerisusedfordrawpictures3WelldoneYouhaveworkedoutallthesephysicsproblemscorrect4Ihearhecanusethisnewkindofcomputereasy5IthinkeducationchannelsshouldcoversomesportsprogrammesaswellC用方框中所给动词的适当形式填空1YesterdayJimthewrongbussohewaslateforthemeeting2CantyouhearmeTomLouderplease1canhardlyhearyouThestudentstheirhandssoloudly3Itshardforthecomputerlearnerstolearnwordatthebeginning4MygrannyasleepwhileshewaswatchingTVSoIputablanketonherquietly5Wetheimportanceoflowcarbon低碳lifeandwilltakeactionrightnow五句型转换1Jackdoesntknowtheresult同义句转换Jackoftheresult2Whatdoyouuseyourcomputertodo同义句转换Whatdoyouyourcomputer3Youmarktheplacesyouhavevisitedinbrightpurple同义句转换Theplacesyouhavevisitedinbrightpurple4Danielboughtanewcomputerlastmonth改为被动语态AnewcomputerDaniellastmonth5LiGuohaodesignedtheNanjingChangjiangBridge改为被动语态TheNanjingChangjiangBridgebyLiGuohao六翻译句子1他能读写电脑程序吗2她用这台电脑与朋友在网上聊天3他是这台电脑的设计者4我的新电脑比旧的更快5这部电影太乏味了以至我看到一半就睡着了七书面表达在日常生活dailylife中国际互联网起着越来越重要的作用请根据以下提示以OntheInternet为题写一篇80词左右的短文国际互联网的主要用途OntheInternet订正后家长签字参考答案一1C2D3B4A5D6C7A8C9D10D11C12B13B14C15C二15DACDB610BACDC三15ABCAA610BADCB1115BCABA四A1print2knowledge3reached4levels5role6channel7French8designer9programs10onlineB1waslying2drawing3correctly4easily5educationalC1took2areclapping3processing4fell5haverealized五1hasnoidea2usefor3aremarked4wasboughtby5wasdesigned六1Canhereadandwritecomputerprograms2sheusesthiscomputertochatwithherfriendsontheInternet3Heisthedesignerofthecomputer4Mynewcomputerismuchfasterthantheoldone5ThemoviewassoboringthatIfellasleephalfwaythroughit七OnepossibleversionOntheInternetNowadaysInternethasbecomemoreandmoreimportantpartofourlifeItcanhelpusknowthelatestnewsathomeandabroadandothernewsaswellOntheInternetwecansendmessagesbyemailwhichisfasterandeasierOntheInternettherearenetschoolswhichpeoplecangointowhilestayingathomeAlsoallkindsofbooksareforustoreadandwecanlearnforeignlanguagesbyourselvesWhentiredofworkingweenjoymusicandmovieswatchsportsmatchesorplaygameswithotherfriendsonlineOntheInternetpeopleevencangoshoppingTheInternetmakesiteasiertochatwithothersandmakefriendsAllinallwiththeInternetpeoplehaveenjoyedmoreandmorecolourfullife