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外研八年级下册Module3Hasitarrivedyet?Unit1MarsWordsandexpressionsn.地球n.月亮；月球n.新闻；消息n.行星v.到达；抵达adv.还；尚（用于表示某事在某一段时间尚未发生，但未来也许会发生）earthmoonnewsplanetreachyetWordsandexpressionsjustmodelspaceshipprojectnoproblemlatestadv.刚才；刚刚n.模型n.航天器；宇宙飞船n.计划；工程；项目没问题（用于表示乐于做某人要求做的事）adj.最近的，最新的ondiscoverastronautspacetravelWordsandexpressionsprep.在（播放）中；关于……v.发现；找到n.宇航员n.航天旅行Whatdoyouthinkofwhenwetalkaboutspacetravel?spaceship航天器；宇宙飞船spacestation太空站rocket火箭Listenandnumberthewordsasyouhearthem.71earthlandmessagemoonnewsplanetreachscientist1253648Listenagainandcompletethenotes.☺newsaboutthetripto(1)_______☺journeyof(2)_______months☺hasnotsentbackany(3)________yet☺hopetofind(4)______onMarsMarseightmessageslifeTapescript:Lingling:I’mreallyinterestedinthespacetripfromtheearthtoMars.It’ssoexciting!Hasthespaceshiplandedyet?Tony:Idon’tknow.Let’slistentothenewsontheradioandfindout.Newsreporter:We’vejusthadsomenewsaboutthetriptoMars.ThespaceshiphasreachedMarsafterajourneyofeightmonths.Ithasn’tsentbackanymessagesyet,butscientistsarewaiting.Asweknow,thereisn’tanylifeonthemoon,butscientistshopetofindlifeonMarsandotherplanets.注:word文档点击此处链接HasanyspaceshipreachedMars?Pleaselistentothedialogue!MarsListenandchoosethebestanswers.1.WhathasDamingjustmade?A.Amodelspaceship.B.Amodeltoy.B.C.Amodelplanet.2.Howlonghasthejourneytaken?A.Severalyears.B.Severalmonths.C.Severaldays.3.HaveastronautsbeentoMars?A.Yes,theyhave.B.No,theyhaven’t.B.C.Wedon’tknow.4.Howcanwegetinformationonspacetravel?A.Readsomebooks.B.Goonline.C.Fromaspeech1.WhatschoolprojecthaveDamingandTonygot?2.HowdoesDamingfeelaboutthehomework?3.WhatnewshasTonyheard?4.HasanyonebeentoMars?Why?Heisnotsurehowtomakethemodel.ThespaceshiptoMarshasreachedthere.NoonehasbeentoMarsyet,becauseMarsisveryfaraway,muchfartherthanthemoon.Theyhavegotaprojectonspaceships.Listen,watchandread.Nowanswerthequestions.1.Readthedialoguealoudforafewminutesbyyourself;2.Roleplayingroups;3.RoleplayinfrontoftheclassWe’llseewhichgroupdoesthebest.1.Hasitarrivedyet?它已到达了吗？WhendoesthetrainarriveinLondon?火车什么时候到达伦敦？arrive,get与reach都有“到达”之意。①arrive是不及物动词，其后必须加介词才能跟宾语。arrivein后接表示洲、国家、城市等大地方的名词。而arriveat后接表示车站、学校、邮局等较小地方的名词。例如：WhattimedoestheplanegettoNewYork?这架飞机几点到达纽约？Theyreachschoolat7o’clockinthemorning.他们早上7点到校。②get也是个不及物动词，其后加介词to,再接地点名词；③reach是及物动词，其后可直接接名词或代词作宾语。2.Whatareyouupto?你在干什么呢？这么多书放在地上，他在干什么呀？Whatisheuptowithallthosebooksonthefloor?beupto用于表示“忙于……，正在做……”。例如：PractiseDoyouwanttostayorgo?It’suptoyou.你是要留下还是要走呢？你自己定。当我们说beuptosb.时，表示“由……决定”。例如：3.Ihaven’tstartedyet.我还没开始做呢。你收到她的信了吗？Haveyoureceivedherletteryet?yet用于否定句和疑问句，意思是“还，尚”。not…yet的意思是“还没，尚未”，表示某事物在某一时间尚未发生，但未来也许会发生。例如：Practise4.Thejourneyhastakenseveralmonths.行程历时几个月。如:Ittookusanhourtosendthisemail.=Wespentanhoursendingthisemail.我们花了一个小时发这个电子邮件。take后面加时间常表示“花费（多长时间）”，常用句型为:Ittakessb.sometimetodosth.意为“某人花时间做某事”，常与句型“sb.spendsometimedoingsth”互换。5.That’swhyit’sonthenews.这就是它（宇宙飞船）上新闻的原因。在上海人人都很友好，这就是我喜欢这座城市的原因。EveryoneinShanghaiisfriendly,andthatiswhyIlovethecity.thatiswhy…表示“这就是……的原因”。Practise6.SohavetheydiscoveredlifeonMars?他们在火星上发现生命了吗？invent,find与discover的区别：①invent意为“发明”，指经过认识和实践创造出前所未有的事物；②find意为“发现，找到”，指对某种事物的寻求，也指找到（丢失的事物）；③discover表示“偶然或经过努力发现客观存在的事物、真理或错误”。Edisoninventedtheelectriclightbulb.爱迪生发明了电灯泡。ColumbusdiscoveredAmericabuthedidnotexplorethenewcontinent．哥伦布发现了美洲，可是他没有去探索这个新大陆。I’mlookingformypenbutIcan’tfindit.我正在找我的钢笔，但找不到。Completethepassagewiththecorrectformofthewordsinthebox.arrivediscoverplanetsendyetOntoday’snews,Tonyhasheardthatscientistshave(1)_____aspaceshiptoMarsandithas(2)______onthe(3)______afterajourneyofseveralmonthsfromtheearth.Scientistshavenot(4)__________lifeonMars(5)_____.AndnoastronauthaseverbeentoMarsbecauseitisveryfaraway.sentarrivedplanetdiscoveredyet忙于……，正在做由……决定最新消息没问题几个月远离为了获得信息上网搜索信息太空旅行在地球上beuptoThelatestnewsnoproblemseveralmonthsfarawayinordertogetinformationgoonlinesearchforinformationspacetravelontheearth本课时主要短语Now2minstotestyourspelling.1.English-Chineseplanetspaceshipprojectearthspacetravel2.Chinese-English发现；找到没问题到达；抵达最近的；最新的在（播放）中；关于Whenfinished,exchangeyourpaperstoseewhodoesthebest.QuizalreadyearthlatestmodeljustⅠ.用方框中所给介词或副词完成下列句子。1.Ihaveknownthe_______newsaboutmyfavouritefilmstar.2.The______isourhome.Wemusttakegoodcareofit.latestearth3.Mikehas_______workedinBeijingforseveralyears.4.—Whatdoyouliketodowhenyouarefree?—Iliketomakecar______.5.Theboyhas_______hadlunch.Heisn’thungrynow.alreadymodeljustⅡ.用方框中所给词完成下列句子。about,on,back,for,of1.TianTaohascame____fromBeijingbyplane.2.IhopethatIcanliveandwork____themoononeday.3.Danny,howdoyoufeel_____thetravelproject?4.Ifyouwanttofinishtheworkfast,youcanaskLucy____help.5.OnSundaytherearealot____peopleinthepark.backonaboutforofⅢ.根据所给中文完成下列句子。1.科学家们在地球上发现外星人了吗？_____scientists_________aliensontheEarth?2.你知道刘翔的最新消息吗？Doyouknow_________________aboutLiuXiang?3.最后，安迪到了车站。FinallyAndy___________thestation.Havediscoveredthelatestnewsarrivedat4.做完这些家务将花费我两个小时的时间。____will_____metwohourstofinishthehousework.5.这几天我没有见到你。你在做什么？Ihaven’tseenyouthesedays.Whatareyou_________?IttakeuptoHomeworkSearchfo