九年级英语BUnit1 Reading课件全国通用.ppt

movingtomars 9bunit1reading crowdedplanet thepopulationonearthisabout6 4billionin2007 it sstillincreasingquickly whatproblemsdoesearthhave whatproblemsdoesearthhave it sbecomingmoreandmorecrowded 拥挤的 andpolluted 被污染 earth mars abetterworld crowdedpolluted 1 canyouimaginewhatlifewillbelikeonmarsinthefuture robots nopollution food money spacetravel 2 ifyoucancamponmars whatwillyoutakewithyou freetalk red mercury venus earth mars one halfthediametreofearth pluto jupiter uranus neptune earth venus mars saturn mercury eightplanetsinoursolarsystem 水星 金星 木星 土星 天王星 海王星 betweenearthandjupiter twomoons phobos deimos thesurfaceofmarsisalittlelikethesurfaceofearth alittlelikethesurfaceofearth 133 27 temperature 133 27 color size location 4moons 5surface 6temperature myresearchonmars red one halfthediametreofearth betweenearthandjupiter phobos deimos alittlelikethesurfaceofearth 133 27 1whatvehicledopeopleusetogotomarsatpresent andhowlongdoesittake 2whatvehiclemaypeopleusetogotomarsinthefuture andhowlongwillittake 3whatwillscientistsdotosolvetheproblemsoffood waterandair 4whatwillfoodonmarsbelike 5isgravityonmarsabigproblem why 6whatmayhappenthen 7whatkindofshoesshouldpeoplewear 8whatkindofhousemaypeoplelivein 9whowilldomostofourwork 10whatkindofschoolwillstudentsstudyin andwhatdotheycalltheirteacher transport spacecraft spaceshuttles onlyaveryshorttime 1whatvehicledopeopleusetogotomarsatpresent andhowlongdoesittake months 2whatvehiclemaypeopleusetogotomarsinthefuture andhowlongwillittake food waterandair 4whatwillfoodonmarsbelike maybethefoodwillbeintheformofpills 3whatwillscientistsdotosolvetheproblemsoffood waterandair scientistswilldevelopplantsthatcangrowonmarsandproducefood waterandoxygen yes itis becausethegravityonmarsisthree eighthsofthegravityonearth peoplemayjumphigheasilyandfloatawayintospace peopleshouldwearspecialbootstomakethemselvesheavier 5isgravityonmarsabigproblem why 6whatmayhappenthen 7whatshoesshouldpeoplewear gravity home 8whatkindofhousemaypeoplelivein 9whowilldomostofourwork aspecialdomewith10bedroomsishighlypossible robots school 10whatkindofschoolwillstudentsstudyin andwhatdotheycalltheirteachers studentscanstudyinonlineschoolsandtheycalltheirteachers e teachers teachingaims 1 whatwilllifebelike 2 advantagesanddisadvantages 优点和缺点 transport atpresent howdowegetthere howlongdoesittake 2100 howwillwegetthere howlongwillittake readandanswer p2 4 whatwilllifebelike food whatwillscientistsdevelop whatwilltheplantsproduce willtheplantsproducewater whatwilllifebelike gravity willitbeabigproblem whyisitabigproblem whyisitverydangerous topreventthis whatshouldpeopledo whatwilllifebelike peoplewillhavemorespace robotswilldomostofourwork therewillprobablybenoschoolsonmars wecanstudy doourhomeworkandtakeexamsinonlineschools thebetterlifeonmars foodwillnotbethesame willnotbeastastyastheyaretoday spacetravelwillmake thejourneytomarswillbeveryuncomfortable someworseways let shaveaninterview aguidetolivingonmars writing 嫦娥一号 2007年10月24日18时05分04 602秒成功发射升空 嫦娥一号 additionalexercises a 用括号内所给词的适当形式填空1thereislessair pollute intownthatinthecity 2lookatthenewestt shirt it smadeofcotton ithinkitwillbecome fashion thissummer 3it s high possiblethatpeoplecanliveonmarsinthefuture pollution fashionable highly grandmaistooold settle onanotherplanetatpresent thehelmetismadeofmetal it stooheavy wheniwearit ifeel comfort 6myfathercooksverywell thefoodhecooksisas taste asthatintherestaurant tosettle uncomfortable tasty 7herearemanykindsofmooncakesforyou choose from 8 compare withwhathehadalready thenewstampswerenotveryinteresting 9 hope doctorshavefoundanewwaytooperateonthepatients flyinghospital 10weshouldkeepwaterfrom be polluted tochoose compared hopefully being manypeoplebelievethatwewillliveon by2100becauseofthelarge andtheserous onearth withlifeonearth lifeonmarswillbedifferentinmanyways space thattravelathalfthe oflightmaytaketheplaceof so willbemuchbetter humansonmarswillwearspecial tokeepthemselvesfrom awayintospaceas hereisverylow mars population pollution compared shuttles speed spacecraft transport boots flying gravity b rewritingthestory peoplemayevenliveina withtenbedrooms willhelptodomostoftheworksothatwe llhavemoretimeforour studentscanstudyin schools eachstudentwilldotheirhomeworkandtake withthehelpofacomputerwhichis toaninterplanetarynetwork scientistswill plantsthatcan food waterandairweneed butthefoodmaybeintheformofpillswhichisnotso doyoulikethechanges dome robots hobbies online exams connected develo