2023学年完整公开课版【英语】八下module3unit1

Module3Journeytospace

Hasitarrivedyet?Unit1MarsthesolarsystemNowlet’swatchapieceofvideotoknowmoreaboutsolarsystem.star恒星planet行星火星水星金星天王星冥王星海王星土星木星Listenandnumberthewordsasyouhearthem.

71earthlandmessagemoonnewsplanetreachscientist1253648P18☺newsaboutthetripto(1)_______☺journeyof(2)_______months☺hasnotsentbackany(3)________yet☺hopetofind(4)______onMarsMarseightmessageslife2P18Listenagainandcompletethenotes.spaceship航天器；宇宙飞船Whatcanyouthinkofwhenyoutalkaboutspacetravel?spacestation太空站rocket火箭spaceshipNowanswerthequestions.WhatschoolprojecthaveDamingandTonygot?2.HowdoesDamingfeelabouttheschoolproject?3.WhatnewshasTonyheard?4.HasanyonebeentoMars?Theyhavegotaprojectonspaceships.Heisnotsurehowtomakethemodel.ThespaceshiptoMarshasreachedthere.NoonehasbeentoMarsyet,becauseMarsisveryfaraway,muchfartherthanthemoon.3Pleasefindoutthepresentperfectsentenceswith“just”,“already”and“yet”.Eg:I’vejustmadeamodelspaceshipforourschoolproject.Summaryalready,just以及ever均用于肯定句,一般置于have/has之后;yet置于否定句或一般疑问句句尾。never表示否定意义;before置于句尾;Matchthewordsintheboxesandthenmakesomesentences.havehaven’thashasn’talreadyjustyetsendaspaceshiptoMarsdiscoverlifeonMarssendastronautstothemoonsendastronautstoMarsForexample:ScientistshavealreadysentaspaceshiptoMars.Completethepassagewiththecorrectformofthewordsinthebox.arrivediscoverplanetsendyetOntoday’snews,Tonyhasheardthatscientistshave(1)_____aspaceshiptoMarsandithas(2)______onthe(3)______afterajourneyofseveralmonthsfromtheearth.Scientistshavenot(4)__________lifeonMars(5)_____.AndnoastronauthaseverbeentoMarsbecauseitisveryfaraway.sentarrivedplanetdiscoveredyet4P19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：PractiseLanguagepoints1.Whatareyouupto?

你在干什么呢？2.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。如：Practise3.That’swhyit’sonthenews.这就是它（宇宙飞船）上新闻的原因。在都柏林人人都很友好，这就是我喜欢这座城市的原因。EveryoneinDublinisfriendly,andthatiswhyIlovethecity.thatiswhy…表示“这就是……的原因”。Practisefind与discover作动词都有“发现”的意思，但它们有区别：①find意为“发现，找到”，指对某种事物的寻求，也指找到（丢失的事物）；②

discover表示“偶然或经过努力发现客观存在的事物、真理或错误”。4.SohavetheydiscoveredlifeonMars?

他们在火星上发现生命了吗？Doyouknowwhodiscoveredpenicillin?你知道谁发现的青霉素吗？Helookedattheroom,buthedidn’tfindanything.他看了看房间，但是什么也没有发现。本课时主要短语和句型总结回顾1.noproblem2.faraway3.searchforinformation4.Whatareyouupto?5.I’vejustmadeamodelspaceshipforourschoolproject.6.Hasitarrivedyet?7.Astronautshavealreadybeentothemoon.Ⅰ.选词填空，每词限用一次。newsmessageinformation1.Damingsendsmany_________tohisfriendswiththemobilephoneeveryday.2.IknownothingabouttheUFO.Let’sfindsome_________aboutitontheInternet.3.There’sapieceofinteresting________intoday’snewspaper.messagesinformationnewsarrivereach4.IwillleaveforShanghaitomorrow.I’llcallyouassoonasI________.5.—Peoplecanknowwhatishappeningintheworldquickly.—You’reright.WiththehelpoftheInternet,newscan________everycorneroftheworld.discoverfind6.Withthehelpofthepolice,they________theirmissingsonintheend.7.Scientistshave__________someothergalaxiesintheuniverse.arrivereachfounddiscoveredⅡ.根据句意及汉语提示完成英语句子。1.你最近在忙什么呢？

Whathaveyoubeen______________recently?2.西蒙从小就对太空旅行感兴趣。

Simonwasinterestedin____________whenhewasyoung.3.—放学后，你能帮助我学英语吗？

—没问题。

—CanyouhelpmewithmyEnglishafterschool?—_____________.uptospacetravelNoproblem4.火星离我们地球很远。

Mars____________________fromourearth.5.让我们在因特网上搜寻一些关于野生动物的信息吧。

Let’s_______________someinformationaboutwildanimalsonthe

Internet.6.为了节省钱，我们只好步行回家。