Book3-Unit4-A-Visit-to-the-Moon

Usinglanguage Avisittothemoon Whatistheearth snaturalsatellite Themoon 天然卫星 Onesmallstepforaman onegiantleapformankind NeilArmstrong尼尔 阿姆斯特朗 1930 2012 USA HelandedonthemooninJuly1969 这是个人迈出的一小步 但却是人类迈出的一大步 Whowasthefirstmanlandingonthemoon China sfirstastronaut YangLiweiOct 15th2003 ThefirstfemaleastronautinChina LiuYang spaceship Photosaboutthemoon spacewalk float zerogravity weightless Spacesuits SpaceFood Thegravityontheearthis6timesasstrongasitisonthemoon Thismeansthatsomeonewhoweighs150poundsonearthwouldweighonly25poundsonthemoon Youmightthinkthatthiswouldmakewalkingmucheasier butitisactuallyquitedifficult LaterintheApollo p l 阿波罗 Moonlanding mission 任务 astronautsdiscoveredthatitwaseasiertohop 跳 thanitwastowalk p30 Readthepassageandmatchthemainideaofeachparagraph Para1 Para2 Para3 Para4 ThethingsIdidonthemoon Weturnedbacktotheearth Lastmonth wevisitedthemoon Howtheforceofgravitychangedwhenwetraveledfromtheearthtothemoon Task2 Scanning WhodoIhaveachancetotraveltothemoonwith Howdidwetraveltothemoon 3 What sthewritingorderinthistext 4 Howmanytimeswouldtheforceofgravitychangeonourjourney LiYanPin anastronomer Byspaceship Threetimes thefirsttime Timeorder Onthemoon Thechangeofgravity Inspace Verystrong powerful Lessened Disappeared Verylight Offtheearth Astherocketroseintotheair wewerepushedbackintoourseats trytoescapethepullofthegravity itwassohardthat Graduallytheweightlessened beableto Wearetoofar tofeelitspull wefeelasifthereisnogravityatall Whenwegetcloserto feelitsgravitypullingus notbeasstrongapullastheearth s floatedweightlesslyaroundinourspaceshipcabin Returningtotheearth Whatwastheauthor sfeelingwhilereturning Usesomeadjectives 形容词 todescribeit frightened amazed exhausted excited Ifelt 1 haveachancetomakeatripintospace 2 expaintosbsth 向某人解说 3 theforceofgravity4 escapethepulloftheearth sgravity riseintotheair 上升到空中 5 theweightlessens6 feelitsgravitypullingus7 asstrongapullastheearth s8 cheerup9 floatweightlesslyaroundinourspaceshipcabin10 getcloserto weighless 11 climbdownthesteps12 stepforward向前走去13 fallover14 getthehangof15 nowthat since 16 breakout17 watchoutfor 18 feelexhausted感到精疲力尽19 Whenwegetclosertothemoon weshallfeelitsgravitypullingus butitwillnotbeasstrongapullastheearth s 20 ButwhenItriedtostepforward IfoundIwascarriedouttwiceasfarasontheearthandfellover as as 其基本意思为 与 一样 其中的第一个as副词 其后通常接形容词或副词 用原级 as adj adv asas adj a 可数名词单数 asas adj 不可数名词或可数名词复数 as他的卧室和她姐姐的一样干净 Hisbedroomisascleanashissister s 你和我犯的错误一样多 You vemadeasmanymistakesasIhave 这部电影和那部电影一样有趣 Thisfilmis thatone 我们应该尽可能多种树 Weshouldplanttrees 约翰和迈克是一样聪明的学生 Johnis asmike 这本字典不如你想象的那样有用 Thisdictionaryis youthink asinterestingas asmanyaspossible notasusefulas ascleverastudent as as 句式的否定 notas so as 他学习不如他弟弟努力 Hedoesn tstudyas so hardashisbrother ButwhenItriedtostepforward IfoundIwascarriedtwiceasfarasontheearthandfellover 倍数表达法 1 A be 倍数n as 形容词原级 as B2 A be 倍数n the 名词 size length width height depth weight amount of B3 A be 倍数n 形容词比较级 than B 这条河是那条河的五倍宽 1 2 3 这块石头的重量是那块石头的三倍 1 2 3 这颗树是那颗树的四倍高 1 2 3 Thisriverisfivetimesaswideasthatone Thisriverisfourtimeswiderthanthatone Thisriverisfivetimesthewidthofthatone Thisstoneisthreetimesasheavyasthatone Thisstoneistwiceheavierthanthatone Thisstoneisthreetimestheweightofthatone Thistreeisfourtimesashighasthatone Thistreeisthreetimeshigherthanthatone Thistreeisfourtimestheheightofthatone Ournewlibraryis theoldone A fourtimesaslargeasB fourtimesthesizeC fourtimeslargerD fourtimeslargerthanthat para1 line1 LastmonthIwasluckyenoughtohaveachancetomakeatripintospacewithmyfriendLiYanping anastronomer 上个月我有幸得到一个机会同我的朋友 一位宇航员李彦平一道去太空旅行 Languagepoints haveachancetodo有机会做某事我希望我有机会环游世界 IhopeIcanhaveachancetotravelaroundtheworld givesbachance给某人机会Couldyougivemeonemorechance bychance byaccidentIdiscovereditbychance Para2 line8 Whenwegetclosertothemoon weshallfeelitsgravitypullingus butitwillnotbeasstrongapullastheearth s getcloseto靠近 接近 指动态变化becloseto距 近 指状态Theschoolisclosetothepostoffice 家长应该阻止孩子接近火 Parentsshouldpreventchildrenfromgettingclosetofire assoonas 一 就 引导时间状语从句 我一完成我的作业 就给你打电话 I llcallyouassoonasIfinishmyhomework 2 aslongas 长达 之久 只要 我们花了长达三年的时间才完成这项计划 Ittookus tocarryouttheplan aslongasthreeyears 习惯用法 3 asmuchas 高达 与 一样多 用来表达极其多的语气 有些学生重达80公斤 Someofthestudents 80kilograms 4 asfaras 远达 昨天傍晚 他一直散步到火车站 He yesterdayevening 5 aswellas 和 一样好 她烧菜烧得跟她母亲一样好 Shecooksaswellashermotherdoes weighasmuchas walkedasfarastherailwaystation 当看到Beckham 球迷们 thefans 欢呼起来 whentheysawBeckham 他带她去听音乐会 concert 来使她高兴 Hetookhertotheconcertto The fans cheered up cheer her up Cheers OurfootballteamwillcompeteagainsttheJapaneseteamthisevening Let sgoandcheerthemup 为某人加油 Para2 line10 Icheeredupimmediatelyandfloatedweightlesslyaroundinourspaceshipcabinwatchingtheearthbecomesmallerandthemoonlarger 干杯 Para3 line7 walkingdoesneedabitofpracticenowthatgravityhaschanged nowthat同since相似 语气较弱 强调人们已知的事实 后跟句子 既然你已经得到这个机会 就应该充分利用它 Nowthatyou vegotthechance youshouldmakefulluseofit Para4 line2 Wewatched amazedasfirebrokeoutontheoutsideofthespaceshipastheearth sgravityincreased breakout 战争 争吵 疾病等 爆发 它与happen takeplace comeout等词的用法一样 是不及物动词 不能带宾语 不能用于被动语态 1 战争爆发TheAmericanCivilWarbrokeoutin1861 2 发生争吵Aquarrelbrokeoutbetweenthem 3 火灾 发生Afirebrokeoutinhishouselastnight Homework 1 金牌学案P492 预习 主语从句3 背诵佳句诵读 Onthemoon Thechangeofgravity Inspace Verystrong powerful Lessened Disappeared Verylight Offtheearth Astherocketroseintotheair wew