Unit4LifeonMarsComicstripWeletotheunit課件牛津譯林版九年級英語下冊

牛津譯林版九年級英語下冊Unit4LifeonMarsComicstrip&WelcometotheunitDoyouknowtheplaceinthepicture?It’sEarth,ourhome.Theearthiscoveredwithwater,soitlooksblue.Danielisdreamingaboutvisitinganotherplanet.Whatshouldhetakewithhim?Writethenameoftheitemundereachpicture.airtanktentdriedfoodspace

helmetspecialbootscomputerpowerpacksleepingbagtoomanypeopletoomuchpollutionWhatshallwedo?Whereshallwelive?airtankcanprovideoxygen能提供氧氣driedfoodcankeepyouawayfromhunger

andcanbestoredforalongtime能讓你遠(yuǎn)離饑餓并能儲存很久1111SolarSystem太陽系土星木星海王星天王星金星地球水星火星

planets行星MarsthefourthplanetfromtheSunthepowerpackcanprovideenergy能提供能量spacehelmetcanprotectyourheadandisconnectedto

theairtank能保護(hù)你的頭部并與氧氣罐連接specialbootscanhelpwalkmoreeasilyonthesurfaceof

theplanet能幫助在星球的表面行走更加輕松computersmallandlight,andhaslotsofmemoryspace小而輕便，并有大量的內(nèi)存空間DoyouknowanythingaboutMars?Itlooksred.SoitisalsocalledtheRedPlanet.Mars/mɑ?z/n.火星

sleepingbagcanprovideaplacetosleep,andisfixedtothewalltopreventpeoplefromfloating能提供一個睡覺的地方，并固定到墻上以防止人飄走tentIt’sunnecessarytoputupatentinspacebecausepeoplecanstayinthespacestation.Mercury水星Venus金星Mars火星Uranus天王星Neptune海王星Earth地球Jupiter木星Saturn土星一、詞匯記憶1.火星

Mars

?

2.頭盔

helmet

3.重力

gravity

4.旅行

travel

5.星球

planet

6.特別的

special

7.污染

pollution

Marshelmetgravitytravelplanetspecialpollution二、寫出太空旅行時所需要的物品

air

tank，

sleeping

bag，

space

helmet，

tent，

power

pack，

dried

food，

special

boots，

computer...air

tank，

sleeping

bag，

space

helmet，

tent，

power

pack，

dried

food，

special

boots，

computer...Discussion:WhatlifewillbelikeonMarsinthefuture?

聽力訓(xùn)練1.聽教材comicstrip部分錄音，按照你聽到的先后順序?qū)⑾铝袌D片排序。A

B

C

D順序:

BADC

BADCLifeonMars1._________gravity2.wear_________boots3.need__________bags4.eat___________food5.no_____________Feelings_____________lessspecialsleepingdriedpollutionboringListenandfillintheform.WhatdoyouthinkoflifeonMars?Doyouthinkit’sboring?robothelmetThinkaboutit!A:DoyouwanttogotoMars?B:Yes,Ido.A:Why?B:Becausetherewillbemorespace.Whataboutyou?A:I…because…1.DoyouthinkEddielikesthelifeonMars?2.WhydoesEddiehatelifeonMars?No,Idon’tthinkso.Hecan’tgettohisfoodbecauseofthehelmet.EddieandHoboaretravellingintospace,let’sseetheirlifeinspace.Listenandanswerthequestions.Forexample:A:WhatwoulditbeliketoliveonMars?B:Itwouldbe……/Itprobablyneed…../Wemightneed…A:Thatsounds….Ithinkitwouldbe……WorkinpairsandusetheconversationonPage51asamodeltomakeupanewdialogue.EddieandHoboarenowon________.Hoboisexcitedbecausehe’snever________abouttravellinginto__________.ButEddiesayshe_______it.HoboisverysurprisedbecausehethoughtEddie________Mars.Eddiestellshimthathecan’t_________hisfoodbecauseofthe___________.MarsthoughtspacehatesgettolikedhelmetCompletetheshortpassage.Maybeinthefuture,peoplecanmakeiteasierforustohavefoodwiththehelpofanewkindofhelmet.聽教材WelcometotheunitB部分對話，并根據(jù)聽力材料填空。Thereisless①

gravity

?onMars.We’dprobablyneedtowearspecial②

boots

?.Andwemightneed③

sleeping

?bags.Thereisnofruitorvegetables，sowewouldhavetoeat④

dried

?food.Itisgoodthattherewouldbeno⑤

pollution

?onMars.

gravitybootssleepingdriedpollutionAdvantagesNopollution.Havemorespace.Robotswilldoourwork.Studentswillstudyathome.DisadvantagesToocoldtogooutside.Travelwillmakepeoplefeelsick.Wemustwearhelmetstogoout.AdvantagesanddisadvantagesofthelifeonMarswecanbuildabetterworldon.Mar