九年级英语下册《Unit 1 Life on Mars reading 1》教案 牛津版.doc

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1、Unit1LifeonMarsreadingTeachingaims:1)Tounderstandthecontextofafuturelifeonanotherplanet.2)TorecognizeandunderstandvocabularyaboutlifeonMars.3)TorecognizeandlistdifferencesbetweenlifeonEarthandlifeonMars.Teachingaids:arecorder,multi-computerTeachingprocedures:Step

2、1.Lead-in.Say:PeoplehavelongbeendreamingaboutlivingonMars.ThereareanumberoffilmsaboutthistopiclikeTheRedPlanetandMissiontoMars.Doyoubelievethathumanswilleverbeabletoliveonadifferentplanet?Step2.Presentation1)Now,let’swatchsomepicturesaboutlifeonEarthtoday.Teachcr

3、owdedandPolluted.2)Say:SimonandDanielaretalkingaboutlivingonMars.Listenandanswer.Step3Reading1)Say:Danielwantstofindoutmoreaboutlifeinspaceinthefuture,here’sthearticle.Pleaseopenyourbooksandturntopage4..Beforewereadit,let’sdealwiththenewwordsfirst.Lookathere,plea

4、sefindoutthesenewwordsinthearticleandguesstheirmeanings.2)Checktheiranswers.Readthenewwords.3)Listentothetapeandanswerthefollowingquestions:1.HowlongdoesittaketoflytoMarsatpresent?2.WhatisthegravityonMars?3.WherewillweliveonMars?4.Howwillwestudy,dohomeworkandtake

5、exams?5WhatwillfoodbelikeonMars?4)Say:NowpleasereadthearticlemorecarefullyandtrytotellthefollowingsentencesTorF.Ifitisfalse,pleasecorrectthemistake.1.By2100,peoplemightliveonMars.()2.Marsisbecomingcrowdedandpolluted.()3.By2100,thespaceshuttlescantravelathalfthesp

6、eedofsound.()4.By2100,scientistscandevelopplantsonMarstogetfoodandoxygen()5HumansonMarshavetowearspecialbootstomakethemselveslighter.()6.WewillhavelesstimeforourhobbiesonMars.()7.Studentswillgotoschoolbyspacecraft.()8.Spacetravelmightmakepeoplefeelill.()5)Checkth

7、eiranswers.6)Say:NowlistentothetapeandtrytofindoutdifferencesbetweenlifeonearthandlifeonMars.LifeonEarthtodayLifeonMarsin2100Cleanandhasmorespace.Spaceshuttlestravelathalfthespeedofthelight.Gravityisn’taproblem.Wearmanykindsofshoes.Donothavemuchspace.Studyonline.

8、Foodisdifferentandtasty.Step4DiscussionWouldyouliketoliveonMars?Whyorwhynot?Step5HomeworkReadthearticleagainandagainFinishtheexercisesinyourhomework.