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LifeonMarsReading2RevisionA:AnswerthefollowingquestionsaboutthelifeonMars.1.WhenwillpeoplemovetotheplanetMars?2.WhywillweleaveourownplanetEarth?3.HowlongdoesthespacecraftneedtogettoMarsatpresent?4.Whatmightbethespeedofthespaceshuttleby2100?5.WhatwilltheplantsthatcangrowonMarsprovideuswith?Bytheyear2100.BecauseEarthisbecomingmoreandmorecrowdedandpolluted.Ittakesmonths.Athalfthespeedoflight.Theywillprovideuswithfoodandoxygen.6.WhatwillbeaproblemfortheearlysettlersonMars?7.Howcanpeoplepreventthisproblem?8.WhataretheadvantagesforpeopleonMars?9.Whatcanthestudentsdoinonlineschools?10.Whereshouldthestudentsconnecttheircomputers?Gravity.Humanswillhavetowearspecialbootstomakethemselvesheavier.a.Morespaceb.Moretimec.Noschool.Theycanstudy,dotheirhomeworkandtakeexams.Theyshouldconnecttheircomputerstoaninterplanetarynetwork.RevisionB:Fillintheblankswithproperwords.Ourownplanet,earth,isbecomingmoreandmore________and_________.Hopefully,wecanbuildabetterworldon_______bytheyear2100.First,_________shouldbebetter.Atpresent,itwilltakethespacecraftmonthstocarrylarge_________ofpeopletoMars.By2100,the__________couldtakeonlyafewhoursinspaceshuttlesthattravelathalfthespeedoflight.Gravitywillbeaproblemfortheearly_________onMars.ThegravityonMarsisonlyabout______________ofthegravityonEarth.Thatwouldbe__________becausepeoplecould_______jumptoohighand______________intospace.To_______this,humansonMarshavetowear________bootstomakethemselves__________.Thesebootswillprobablybecomevery_____________andtherewillbe________designsforsettlersto________from.crowdedpollutedMarstransportnumbersjourneysettlersthree-eighthsdangerouseasilyfloatawaypreventspecialheavierfashionablevariouschooseTask1:Pleasegivethephrasesasmanyaspossible.Task2:Importantpoints.1.Atthemoment,itmaybedifficulttoimagine,butmanypeoplebelievethatwewillliveontheplanetMars,bytheyear2100.WearehavingEnglishlessonatthemoment.atthatmoment;foramoment;inamoment;atthemoment=atpresent=nowatthatmoment;atthemomentforamoment;inamoment;Amonthago,Idon’tknowhowtolearnEnglishwell.____________,Iwasonlysatisfiedwithunderstandingthemainideasofthearticles.ButIknowweshouldspeaktoimproveourEnglish____________.SoIwouldliketospeakEnglishwithyou__________.Don’tgoaway,wewillstart_________.Atthatmomentatthemomentforamomentinamoment2.Ourownplanet,earth,isbecomingmoreandmorecrowdedandpolluted.越来越多的年轻人喜欢玩电脑游戏。Moreandmorepeoplelikeplayingcomputergames.你越来越漂亮了。Youaremoreandmorebeautiful.moreandmore+n.moreandmore+adj.(多音节)越来越年轻越来越快越来越聪明越来越细心越来越好越来越舒服Atthemoment,Iwantyoutosayasentencetopraise(赞扬)yourpartneroryourbestfriendwiththe“comparative+comparative”.comparative+comparative越来越…youngerandyoungerfasterandfastercleverandclevermoreandmorecarefulbetterandbettermoreandmorecomfortable3.Atpresent,ourspacecraftaretooslowtocarrylargenumbersofpeopletoMars.(1)...too+adj.+todoSandy太小了而不能去上学。Sandyistooyoungtogotoschool....so...that...can’t....Sandyissoyoungthatshecan’tgotoschool....adj.+enoughtodo...Sandyisnotoldenoughtogotoschool.==It’stimeforyoutomakesentenceswiththesentencestructuresabove.(2)largenumbersof...manyanumberof；thenumberof很多人讲汉语。LargenumbersofpeoplespeakChinese.(1)Chinahas______________ofpeople.(2)_____________ofthepopulationofchinais1.3million.(3)____________myfriendscametomybirthdayparty.a(large)numberThenumberAnumberof=4.However,bytheyear2100,thejourneymighttakeonlyaveryshorttimeinspaceshuttlesthattravelathalfthespeedoflight.光的速度是300,000,000米每(per)秒.汽车正高速行驶。我们要全速前进。Thespeedofthelightis300,000,000meterpersecond.Thecarsaredrivingathighspeed.Weshouldmoveatfullspeed.at…thespeedof(…)5.ThegravityonMarsisonlyaboutthree-eighthsofthatonEarth.分数构成口诀：分子用基数词，分母用序数词分子大于一分母要加S4/9★1/42/3★1/25/8★3/4aquarterahalfthreequartersfour-ninthstwo-thirdsfive-eighths6.Thesebootswillprobablybecomeveryfashionable,andtherewillbevariousdesignsforsettlestochoosefrom.(1)fashionableadj.fashionTheclothesinthe________showarereally___________.fashionfashionablen.choose...from请从这些书中挑出一本英语书来。Please_____________________________.choose...todo(be)我们选了王做学生会主席。他已经选择去北京度假了。WechoseWangPingtobethepresidentoftheStudents’Union.choose----chose-----chosenchooseoneEnglishbookfromthesebooks.HehasalreadychosentogotoBeijingfortheholiday.(2)7.LifeonMarswillbebetterinmanyways.在很多方面我们都做的很好。Wedidwellinmanyways.insomeways;inmanyways;bytheway(1).__________,doyouknowhowtogettoXishanqiaoschool?(2).Youareveryclever,youareright___________.(3).Itisagoodideatoworkalone____________.Bythewayinmanywaysinsomeways8.Mealswillprobablybeintheformofpillsandwillnotbeastastyastheyaretoday.as+adj./adv.+asAmy和sandy一样苗条。Amy跳舞没有Sandy跳得优美。AmyisasslimasSandy.Amydoesn’tdanceasbeautifullyasSandy.notas/so+adj./adv.+asintheformofDiscussionaboutlifeonMars☆Notcrowded/polluted☆Havemorespace☆Robotswilldoourwork.☆Studentswillstudyathome.☆Peoplewillhavemorespace.☆Peoplewillwearfashionableboots.☆Notrafficjam…◇Lowgravity◇Fooddoesn’ttastegood◇Travelwillmakepeoplefeelsick.◇Moneyisnotimportant◇FarawayfromfriendsonEarth…AdvantagesDisadvantagesTask3:Everygroup,pleasegiveareport.Task4:Moreexercises.A.Trans