初中八年级英语课件外研版八年级下Module3Unit1

Module3JourneytospaceUnit1Hasitarrivedyet?

ByRenYanping知识与技能目标：1.掌握本单元的词汇及短语2.能够根据不同情况在现在完成时中正确使用already;yet;just.3.能够结合有关太空的话题，完成小组合作对话。情感态度目标：培养学生对天文知识的兴趣和对末知事物的探索精神。Humanhaslandedonthemoonin1969.ArmStrongisthefirstpersonwholandedontheMoon.GuessingGame!1.Whereishefrom?A.CanadaB.AmericaC.England有奖竞猜有奖竞猜A.Yes,hehas.B.No,notyet.2.Hasmanfoundanylifeonthemoon?B.No,hehasn’t.有奖竞猜3.Howdotheastronautsgointospace?By

spaceship.有奖竞猜4.Whoiscalled“Chinafirstastronaut”?YangLiwei2003-10-10.Shenzhou5spaceship有奖竞猜5.Istheearthaplanetorastar?aplanetEarthplanetMoonspaceshipastronautListenandnumberthewordsasyouhearthem.

71earthlandmessagemoonnewsplanetreachscientist1253648

耳力大比拼耳力大比拼newsaboutthetripto________journeyof___________monthshasnotsentbackany__________yethopetofind___________onMarsListentothedialogueandcompletethenotes.MarseightmessageslifeMarsisconsideredtobetheplanetthatcouldbesuitableforpeopletostay.Diameter(直径)6,794kilometersQuality(质量)6.4219e23kilogramsGoodnews:SomescientistshavealreadysentaspaceshiptoMars.1.WhatnewshasTonyheard?2.HasanyonebeentotheMars?Why?SpaceshiptoMarshasreachedthere.No,becauseMarsisveryfaraway,muchfartherthanthemoon.耳力大比拼知识点梳理2.alreadyyetjust已经已经；还刚刚现在完成时标志词1.beupto从事于，忙于eg.Whatareyouupto?bebusydoing知识点梳理have/hasgoneto…去过某地3.have/hasbeento…去了某地have/hasbeento强调去了回来了have/hasgoneto强调去了没回来

小组合作，分别扮演宇航员和记者，谈谈太空之旅的感受……职业体验馆thesolarsystemMercury水星Earth地球Mars火星Saturn土星Neptune海王星Venus金星Jupiter木星Uranus天王星

温馨小贴士：职业体验馆reporterastronaut1.Wherehaveyoubeen?1.Ihavebeento…2.Howlongdoesthejourneytake?2.Thejourneytakesus…3.Haveyoufoundlifethere?3.Yes,wehave.No,wehaven’t.3.Whatdoyouthinkaboutthisjourney?3.Wonderful!Unforgettable……能力提升Discusswhatwehaveandhavenotdoneinspacetravel.(Ingroups)Wehave…sentanunmannedspacecrafttoMars.sentastronautstothemoon.workedonthespacestation.discoveredlifeonMarsWehaven’t…sentanastronauttoMars.Wehave…____________________________________________________________________________________Wehavenot…____________________________________________________________________________________Adoghastravelledinspace.Menhavetravelledtothemoon.…Wehavenotbuilthousesinspace.AstronautshavenotbeentoMars.…能力提升

趁热打铁Completethesentenceswiththewordsinthebox.yetjustalready1.Don’tworryabouthim.Hehas___________arrivedathomesafely.2.Haveyoutoldhimthenews______?3.Ihave____________eatensomerice.NowIamfull.already/justyetjust/alreadyChoosethebestchoice.1.I_____just________thepostoffice.A.havebeentoB.havegoneto

2.---WhereisTom?---He__________tothebookshop.A.havebeentoB.hasgoneto

3.Mary___never_____totheGreatWall.A.hasbeentoB.hasgoneto

趁热打铁1.“你在忙什么？”“我在给我的朋友发一封电子邮件。”---Whatareyou____________?---I’m______anemail____myfriends.2.地球是一颗行星。Theearthisa_________.3.宇航员们已经去过月球了。__________havebeentothemoon.

趁热打铁uptosendingtoplanetAstronauts

Myharvest(一)纵览知识点:

(二)聚焦重难点:

(三)冲击考点:

have/hasbeento与have/hasgoneto词汇：alrea