九年级英语下册 unit 4 life on mars reading 2学案（新版）牛津版

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1、Unit4Reading(2)【课前导学】RevisesomethingaboutMars.Write3sentences.【课堂学习】1.Askandanswerthequestions.1.WhichisthenearestplanettoEarthinthesolarsystem?2.WhatisthesurfaceofMarslike?3.Ourownplanet,Earthisbecomingmorecrowdedandpolluted,whatcanwedo?4.HowcanwegotoMa

2、rs?2.ReadingTaskOneDiscussionaboutlifeonEarthAdvantagesDisadvantagesTaskTwoDiscussionaboutlifeonMarsAdvantagesDisadvantagesTaskThreeFillingintheformbelowonp55TaskFourFillintheblankswithproperwordsTaskFiveImportantphrasesHowdoyoulike…Whatdoyouthinkof…gett

3、obecaredforintheformofinthefuturemoreandmore…firstofalllargenumbersofaveryshorttimeatthespeedoffloatawayintochoosefrominmanywayshighlypossibledriedfoodinthesolarsystemmoveoutofthefirstpartofgetillfrom…begreattokeep…awayfrombeworthdoingbedifferentfromform

4、ofentertainmenttakeoffTaskSixDebate(辩论)正方（for）vs反方（against）IlikelifeonMarsbecause…Idon’tlikelifeonMarsbecause…【课后拓展】一．将下列短语译成英语：1.目前，现在_______________2.到210年为止_______________3.把大量的人带到火星____________4.首先______________5.在航天飞机上____________6.以光的一半的速度_________

5、______7.早期的定居者________________8.在太空中飘走_____________9.进行考试_____________________10.以片剂的方式_______________二．选择填空1．Idon’tthinkhewillcomesoon,_________?A.don’tIB.doyouC.willheD.won’the2．Couldyoutellmewhere_________?A.doesheliveB.didheliveC.helivesD.helived3．I’

6、mnotsureifhe_____me.IfI________,Iwillgowithyou.A.willinvite;willbeinvitedB.willinvite;aminvitedC.invite;willinviteD.invite;invite4．You’dbetter_________becausehecamebackverylatelastnight.A.nottowakehimupB.wakehimupC.notwakehimupD.tosakehimup5．Willyoupleas

7、e_________?A.todancewithmeB.dancewithmeC.dancingwithmeC.dancedwithme三．完形填空Scientistshavealwayswantedtoknowmoreabouttheuniverse,yearsagotheyknewmanythings___1____themoon.Theyknewhowbigitwasandhowfaritwasfrom____2____.Buttheywantedtoknow__3__aboutit.Theyth

8、oughtthebestwaywasto__4__mentothemoon.Themoonisabout384,000kilometersawayfromtheearth.Aplane__5__flytothemoon__6___theairreachesonly240kilometersawayfromtheearth.Butsomethingcanflyevenwhenthereis___7_____.Thatisarocket.How