Unit4LifeonMarsTaskSelfassessment课件-牛津译林版英语九年级下册

Unit4LifeonMarsTask&SelfassessmentTaskAguidetolivingonMarsAreviewofimportantphrases1.值得冒险2.冒险做某事3.毕竟4.实施一个调查5.更加稀薄的空气6.不怀疑7.达成一致8.处于一致(状态)9.围绕...转10.提醒某人某事

1.beworththerisk2.riskdoingsth.3.afterall4.carryoutasurvey5.muchthinnerair6.beinnodoubt7.reachanagreement8.beinagreement9.circlearound10.remindsb.ofsth.LifeonMarsTransportationShoppingFreetimeMoneyAnimalsMercuryVenusEarthMarsJupiterSaturnUranusNeptunePlutoSunmoonsolarsystemclosestfarthestMars,theredplanetPhobosandDeimosTaskThreeMatchingDaniel’sideaswithdifferentsubjects1.Carsfloatintheair2.Keepthemawaywithlaserlight3.Lowgravitybasketballgame4.Manyonlinetheatres5.Noairpollutioncausedbytraffic6.PlanetMarsBank7.Spacefashionandfoodshop8.ThingsfromEartharehardtofind9.Usuallyfriendly10.Visitthetwomoons

TaskFourUsingtheinformationintheflowcharttofinishtheExerciseonPage20friendlyangrylaserlightPlanetMarsBankspacecraftintheformofpillsTransportfasterunfortableFoodGravitylowspecialbootsHousesmorespacerobotshelpwithhouseworkonlineschooleteachersputersconnectedtoaninterplanetarynetworkMovingtoMarsSchoolnottastyonlinetwomoonslowgravitybasketballshoppingmallsspacefashionhardtofindfortablenoairpollutionfloatsintheair

1、Marsisblueandgreen.()2、ThesurfaceofMarslooksthemostlike thesurfaceofEarth.()3、Scientistsbelievethatthereislifeon Mars.()4、Marshastwomoons:Phobosand Deimos. ()5、TheatmosphereofMarsis95percent oxygen.()6、ThegravityonMarsisaboutthreeeightsof thegravityonEarth.()

FTFTFTorFT刺redisnocarbondioxide1Transport:Food,water,air:3Gravity:spacecraft,unfortable…PlantscouldgrowonMars,intheformof…threeeighthsofthatontheEarth,specialbootsprevent…fromfloatingoff…LifeonMars话题与写作本单元话题是谈论火星上的生活。目前，地球正面临着前所未有的危机，人口增多，能源减少，到太空生活成了热门话题。Daniel和他的同学讨论了在火星上生活的利弊，假如你是Daniel,根据讨论结果写一篇100词左右的报道，开头已给出，不计入总词数。单元话题在火星上生活的优势在火星上生活的劣势上在线学校更多的空间有为我们做家务的机器人东西很便宜生活在那儿容易生病离地球远没有食物、水和氧气一些危险的外星人很容易漂浮LifeonMarsisdifferentfromthatontheEarth.____________________________________________________________________________________________________4home5schoolLiveinhouseswithhugefortablerooms…robotsdomostoftheirwork…onlineschool,eteachers,putersconnectedtoaninterplanetarynetwork…LifeonMarsNowuseyourimagination:WhatwilllifebelikeonMarsinthefuture重点句型1.__________________________________________________________________________________________________因为迅速增长的人口，我们自己的行星——地球正变得越来越拥挤，污染越来越严重。Ourownplanet,theEarth,isbeingmoreandmorecrowdedandpollutedbecauseoftherapidincreaseinpopulation.2.___________________________________________________________________人们有望能够在火星上重新开始，建设一个更美好的世界。ItishopedthatpeoplecouldstartalloveragainandbuildabetterworldonMars.

LifeonMarsTransportShoppingEntertainmentMoneyMoneyStoredinthe______________￥1iswortharoundM＄10ElectronicPlanetMarsBank3.__________________________________________________________________________________________________________________随着技术的发展，到2100年，乘坐以光速飞行的宇宙飞船（到火星）只要花20分钟左右!Withthedevelopmentoftechnology,bytheyear2100,thejourneymightonlytakeabout20minutesinspacecraftthattravelatthespeedoflight.4._____________________________________________________________食物很可能会以药片的形式存在，而且味道没那么可口。Foodwouldmostprobablybeintheformofpillsandwouldnotbesotasty.5.______________________________________________________________与地球上的生活相比，火星上的生活在一些方面要好些。ComparedwithlifeontheEarth,lifeonMarswouldbebetterinsomeways.写作模板“优劣对比法”写“在火星上生活的利与弊”引出话题LifeonMarsisdifferentfromthatontheEarth.谈论利弊advantages:·gotoonlineschoolsinsteadofrealones·havemorespace·robotsdohousework·thingsonMarsarecheapdisadvantages:·befarfromtheEarth·nofood,wateroroxygenonMars·maybeeasytogetill·meetsomedangerousaliens·beeasytofloatonMars征求看法WhatdoyouthinkoflivingonMars?6._______________________________________________________________________________到目前为止，没人知道火星上是否有足够的水或氧气供人们（生存下来）。Sofar,nobodyknowswhethertherewouldbeenoughwateroroxygenonMarsforpeoplethere.7._________________________________________________________火星上的重力大约只有地球上的八分之三。ThegravityonMarsisonlyaboutthreeeighthsofthatontheEarth.8.________________________________________________火星生活不仅有挑战性，还会很有趣。LifeonMarswouldbeinterestingaswellaschallenging.9._______________________________________________________火星围绕太阳转一圈大约需要两个地球年。IttakesMarsabouttwoEarthyearstocirclearoundtheSunonce.EntertainmentOnlinegamesareverypopularLowgravity_________________basketballgamesMany_________________onlinetheatresvisitthe_________________twomoons经典词句单词interesting,oxygen,alien短语onlineschools,getill,farfrom,句式·IthinklivingonMars...·It’sreally...toliveon...·Buttherearealsosome...·Wewillno