9BUnit1reading课件

9BUnit1ReadingairpollutionpopulationlargecrowdedmoreandmorecrowdedThecolorofMars:_____________redMarsthesolarsystem太阳系It’sbetweenEarthandJupiterinoursolarsystem.EarthJupiterMarsone-halfthediameter(直径)ofEarthThesizeofMarstwomoons:PhobosandDeimos火卫1和火卫2thesurfaceofMarsThesurfaceofMarsisalittlelikethesurfaceofEarth.Thelowesttemperaturewillbe-133℃(degreescentigrade)andthehighestwillbe27℃Itmaybedifficulttoimagine,peoplewillliveontheplanetMars.bytheyear2100spacecrafttooslowtocarrylargenumbersofpeopletoMarsspaceshuttletravelathalfthespeedoflighthelmetspecialbootsspacesuitdomeTheMarswillturnintoanotherearthinthefuture.connecttoaninterpanetarynetworkMatchthewordsandthemeaningSmallroundpiecesofmedicineApowerthatkeepsusfromfloatingintheairAvehicledesignedfortravelinspaceGrowandimprovePeoplewhogotoliveinanewplaceAlargebodyinspacethatmovesaroundthestar,e.g.,thesunMachinesthatcandotasksunderthecontrolofcomputerplanetgravityspacecraftsettlersdeveloprobotspillscrowdedplanetspaceshuttlesspeedbootsspacehomerobotsettlersonlineteacherThepopulationonEarthisstillincreasingquickly.Moveto…AllaboutNASA’snewmodelofspacecraft…Ourshoescanmakeyouwalkfaster!Livinginaroundhouseisfun…Robotscouldbethefirsttoliveon…Needsomeonetoteachyouanytime,atanyplace?DanielislookingformoreinformationontheInternet.Helphimfindoutthelinkstothekeywords.Readthearticlequicklyandfindoutthekeywordofeachparagraph.Crowded,polluted(population,pollution)TransportFood,waterandairGravityHomeSchoolFoodPara1Para2Para3Para4Para5Para6Para7Listentotherecordingandanswerthefollowingquestions.WhydopeopleneedtomovetoMars?HowlongwillittaketoflaytoMarsatpresent?Howwillstudentsstudy,dotheirhomeworkandtakeexamsonMars?Willspacetravelmakepeoplefeelill?WillgravityonMarsbeabigproblem?Earthisbecomingmoreandmorecrowdedandpolluted.Severalmonths.Theycanstudy,dotheirhomeworkandtakeexamsinonlineschools.Yes.No.Wewillwearspecialboots.Readeachparagraphcarefullyandfindouttheanswerstothequestions.1.WhatvehicledopeopleusetoMarsatpresent?Andhowlongdoesittake?2.WhatvehiclemaypeopleusetogotoMarsinthefuture?3.Whatwillscientistsdotosolvetheproblemsoffood,waterandair?4.WhatwillfoodonMarsbelike?5.IsgravityonMarsabigproblem?Why?6.Whatmayhappenthen?7.Whatkindofshoesshouldpeoplewear?8.Whatkindofhousemaypeoplelivein?9.Whowilldomostofourwork?10.Whatkindofschoolwillstudentsstudyin?Andwhatdotheycalltheirteacher?Readeachparagraphcarefullyandfindouttheanswerstothequestions.1WhatvehicledopeopleusetoMarsatpresent?Andhowlongdoesittake?2WhatvehiclemaypeopleusetogotoMarsinthefuture?Andhowlongwillittake?(Spacecraft.Months.)(Spaceshuttles.Onlyaveryshorttime.)Readeachparagraphcarefullyandfindouttheanswerstothequestions.3Whatwillscientistsdotosolvetheproblemsoffood,waterandair?(ScientistswilldevelopplantsthatcangrowonMarsandproducethefood,waterandoxygen.)4WhatwillfoodonMarsbelike?(Maybethefoodwillbeintheformofpillsandwillnotbeastastyastheyaretoday.)Air,water,food5IsgravityonMarsabigproblem?Why?(Yes,itis.BecausethegravityonMarsisthree-eighthsofthegravityonEarth.)6Whatmayhappenthen?(Peoplemayjumphigheasilyandfloatawayintospace.)7Whatkindofshoesshouldpeoplewear?(Peopleshouldwearspecialbootstomakethemselvesheavier.)Gravity8Whatkindofhousemaypeoplelivein?(Aspecialdomewith10bedroomsishighlypossible.)9Whowilldomostofourwork?(Robotswilldomostofourwork.)Home10.Whatkindofschoolwillstudentsstudyin?Andwhatdotheycalltheirteacher?(Studentscanstudyinonlineschoolsandtheycalltheirteacher‘e-teacher’.)SchoolDifferencesbetweenlifeonEarthandlifeonMarsEarthtodayMarsin2100PollutedandcrowdedSpacecraftareslowGravityisnotaproblemforusPeoplecanwearmanytypesofshoesPeopledonothavemuchspacewetakeexamsatschoolwehavemanydifferentkindsoffoodcleanandhaslotsofspaceSpaceshuttlesareveryfastItwillbeabigproblemWemustwearhelmetsWehavemorespaceInonlineschoolsFoodwillbethesameDiscussadvantagesanddisadvantagesoflivingonearth.AdvantagesoflivingonMarsIt’snot_________or________.The________ismoreconvenient.Peoplewillwearspecial_____Peoplewillhave______space.______willdomostofourwork.We’llhavemoretimefor_______.Studentswillstudyin______schools.crowdedpollutedtransportboots.moreRobotshobbiesonlineDisadvantagesoflivingonMarsLow_______willbedangerous.Fooddoesnottaste_____.Spacetravelmakepeoplefeel________.It’stoo________tostayoutside.It’stoo______awayfromfriendsonEarth.gravitygoodill/sickcoldfar1  Therewillbevariousdesignsforsettlerstochoosefrom.将有许多种 设计 领导形象设计圆作业设计ao工艺污水处理厂设计附属工程施工组织设计清扫机器人结构设计 可供移居者选择。tochoosefrom…意思是“从……中挑选”。e.g.我有很多双鞋子可以选择，但我决定不了选哪双。Ihavemanypairsofshoes_____________(tochoosefrom),butIdon’tknowwhichpair__________.(tochoose)2Thejourneymighttakeonlyaveryshorttimeinspaceshuttlesthattravelathalfthespeedoflight.用以光速一半速度飞行的太空穿梭机进行的旅程可能只要花很短的时间。分析：此句是that连接的定语从句。that引导的定语从句修饰先行词spaceshuttles,从句中的动词的人称和数由先行词spaceshuttles决定。3.ComparedwithlifeonEarth,lifeonMarswillbebetterinmanyways.与在地球上的生活相比,火星上的生活在很多方面将会更好.comparewith…意思是“与……做比较”。在句中是过去分词短语作状语,此时with和to可通用。e.g.与我们的那条路相比,这条路繁忙得多。Thisroadisquitebusy__________ours.(compared…with/to)4. Everystudentwillhaveacomputerathomeconnectedtointer-planetarynetwork.每个学生在家里有一台连接星际网络的电脑。connectto意思是“与……连接”。这里的connectedto是过去分词后置作定语,修饰computer。当然我们也可以用connect…to…结构 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf 示“把……和……连接起来”。e.g.江阴大桥把江阴和靖江连接了起来.JiangyinBridge_______Jiangyin___Jingjiang.(connects…to)ExercisesI用所给词的适当形式填空：Earthisbecomingmoreandmore_____(crowd).Everyyear,largenumbersoftourists______(come)tovisitBeijing.Thispairofbootslooksvery______(fashion).Therewillbeno_________(pollute)onMars.Thenewsmakerher____(feel)sad._______(science)areworkinghardtomakethedreambecometrue.comepollutionfashionablecrowdedScientistsfeelHomework:1、Makeashortpassageabout"LifeonMars".2、Readthepassagesfluently.Thankyou