【文档说明】《Unit 4 Life on Mars Integrated skills》教案设计2-九年级下册英语【牛津译林版】.doc，共(6)页，47.000 KB，由小喜鸽上传

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9BUnit4LifeonMarsIntegratedskillsTeachingaims:Tolistentothedialogueanddosomeexercises.TocompleteareportfromtheTVprogr

am.TalkadvantagesanddisadvantagesaboutMarsandexpressownideas.Teachingsteps:Step1Lead-inStep2Presentation1.carry

out开展，执行e.g.Nomatterwhatdifficultyyouwillmeetwith,carryoutyourplan.不管你遇到什么困难，都要执行计划。2.percentagen.百分率，百分数e.g.Percentageofstudentswh

owouldliketomoveawayfromtheearthis50%.想要搬离地球的学生数的百分比是50%。3.disadvantagen.缺点，不利条件e.g.ThedisadvantageoflivingonMars。住在火星的缺点。4.riskn.风险e.g

.I’mnotsureifit’sworththerisk.我不确信是否它值得这个风险。5.afterall毕竟e.g.Afterall,peoplehavealreadybeentotheMoon.毕竟，人们已经去过月球。Step3Practice1.Da

nielwantstoliveonMarsinthefuture.However,Sandyisstillnotsureifshewouldliketo.Thisweek,thereisaTVprogramme

onthistopic.Listentothepreview.HelpSandymakenotesofit.Surveycarriedoutin:SchoolsinSunshineTownDay:Channel:Nameofprogramme:Time:Percen

tageofstudentswhowouldliketomoveawayfromtheEarth:Keys:Fridayevening,SunshineTV,MoveinMars,7:30to9:00p.m.50%2.Sandyis

watchingtheTVprogramme.Shewantstowritedowntheimportantpoints.Listentothediscussionandhelphercompleteherlists.Advantages1.

Itwouldbeveryinteresting.2.Wecouldstudyat____________.3.Itisnotsocrowded,withmuchmore_____.4.Travellinginspacewouldbe____.Keys:onlineschools,space

,funDisadvantages1.Wedonotknowifitisreallysafe.2.Wemight______fromlivingthere.3.Itis___________fromtheEarth.4.Thereisnotenoughfood,_

_____oroxygen.5.Theremightbe__________aliens.Keys:getill,sofaraway,water,dangerousStep4DebateHaveadiscussioningroupsoffo

ur,andholdadebate.AdvantagesoflivingonMars:DisadvantagesoflivingonMars:Step5DanielandSandyaretalkingabouttheTVprogramme.Completetheirconversationwit

htheinformationinPartsA1andA2.Sandy:Didyouwatchtheprogrammecalled(1)____________on(2)________TVlast(3)______evening?Daniel:Yes,

Idid.butImissedthefirstpartofit.Whendidtheprogrammebegin?Sandy:Itbeganat________.Itstartedwithadiscussionabouta______.Itshowedthat(6)_____ofthestud

entswouldliketo(7)______________theEarthandliveon(8)_____.Daniel:Oh,yes.Somestudentssaidlivingonanotherpla

netsuchasMarswouldbevery(9)_________.Theycouldstudyat(10)____________,andtravelingin(11)______wouldbefun

.Sandy:Theremightalsobemuchmore(12)______foreveryoneonMars.It’stoocrowdedhere.Daniel:However,someotherstudentswereworriedabo

utlivingthere.Theysaidtheydidn’tknowifitwouldbe(13)_________.Theythoughttheymight(14)_____becausethere’snotenoughfood,(15)_____oro

xygenonMars.Sandy:Theywereevenafraidofaliensthere.Theythoughtalienswere(16)_________andwouldharmpeople.Keys:MoveinMars,Sunshine,Friday,

7:30p.m.,survey,50%,moveawayfrom,Mars,interesting,onlineschools,space,space,reallysafe,getill,water,dangerousStep6DiscussionHowdowepro

tecttheEarth?Weshouldreducepollution;Weshouldcontrolpopulation;Weshouldsaveenergy;Weshould…Step7Speakup1.Da

nielandSandyaretalkingaboutlivingonMars.WorkinpairsanddiscusswhetheryouwouldliketoliveonMars.Usetheconversationbelo

wasamodel.Daniel:WouldyouliketoliveonMars,Sandy?Sandy:I’mnotsureifit’sworththerisk.Itworriesme.Daniel:Why?Itwoul

dbequitesafe.Afterall,humanshavealreadybeentotheMoon.Sandy:Maybeyouareright,butwemightgetillfromlivingthere.D

aniel:Idon’tthinkso,Sandy.It’sjustadifferentkindoflife.Itwouldbegreattoliveonanotherplanet.Sandy:Whataboutallyourfriendshereontheearth

ifyougotoMars?Daniel:Iwantyoualltocometoo.Sandy:OK.Ifyouallgotogether,itshouldbefun.2.Listentotheconversationandanswer

thequestions.1.WouldSandyliketoliveonMars?Why?2.WouldDanielliketoliveonMars?Why?Keys:Heisnotsurebecausesheisnotsureifit’sworththerisk

itworriesher.Yes,hewouldliketo.Becauseit’llbegreattoliveonanotherplanet.Step8Workinpairs.Wheredoyoupr

efertolive,MarsorEarth?Why?Usefulinformation:onlineschoolsmuchmorespacetravellinginspacesomedangerousalienssofarawayfromtheEarthnofood,waterorox

ygenStep9Exercises1.Translatethefollowingphrases.1.开展，执行2.在太空中旅游3.对……有伤害4.害怕见到外星人5.离地球如此遥远6.生活在火星上的缺点7.与地球上的情形不同8.毕竟9.住在另一个

行星上非常棒随堂检测一、根据句意或中文提示完成单词。1.Hisbadhealthisagreat(劣势)tohim.2.Youcan’tgooutwiththe(陌生人).3.I’munsureifth

erearesome(外星人)inspace.4.There’renotenoughpeoplewillingtotakethe(风险).5.----What(百分率)ofpeopledieofthisdiseaseeveryyear?----About20%.二

、根据句意，用括号中所给的单词的适当形式填空。1.Shortbatterylifeisabig(advantage)ofasmartphone.2.Youwillgetillfrom(live)insuchawetplace.3.Ourclassmateshadalong(discuss)ab

outtheplan.4.Nothingcanpreventusfrom(realize)ourdreams.5.Thecaptainwasnotwillingtorisk(take)hisshipthroughthestraits(海峡).6.LifeonMarsisdifficult(

imagine)三、单项选择。()1.Theyareafraidofontheislandalonebecausetheythinksomedangerousanimalsmaydoharmthem.A.live,forB.living,forC.living,toD.live,to()2

.Tow-fifthsofthehillswithtrees.A.arecoveredB.iscoveredC.iscoveringD.arecovering()3.AsurveyabouthowpeopleinHan’anliketheKoreanTVseriesDes

cendants(后裔)oftheSunwasinourcitylastFriday.A.takenoutB.carriedoutC.turnedoutD.givenout()4.TheconditionsandclimateonMarsareverydifferentfromontheEar

th.Itisdifficultforpeopletogetusedtothem.A.thatB.thoseC.onesD.which()5.----WhatshallwebuyforLucyasapresent?----Let’sbuyanewbikeforher.Herb

ikebreaksdownfromtimetotime.A.afterallB.aboveallC.atallD.inallStep10HomeworkRecitethekeyphrasesandexpressionsinthelesson.