高中英语 Unit 4 Astronomy the science of the stars Using language课件 新人教版必修3 课件VIP专享VIP免费

Period3Usinglanguage(Reading&writing)Tothespeaker:Confidence;Fluency;Accuracy!Totheaudience:Attention;InteractionEnglishspeechLearningaims•1.Tointroduceavisittothemoonandtrainthe•students’readingability.•2.Toaccumulatecommonknowledgeaboutastronomy•throughtheauthor’sexperiencethroughself-directed•studyandcooperation.•3.Beinterestedinscienceastronomyinexpressing•yourselfinEnglish•1.ReadthepassagecarefullyandthendescribethethreewaysinwhichgravitychangedforLiYanping.•2.Readthepassagecarefullyandthendescribeandhowhisweightchanged.FastreadingThewaygravitychangedLefttheearthInspaceOnthemoonThewaygravitychangedLefttheearthInspaceOnthemoon•1.ReadthepassagecarefullyandthendescribethethreewaysinwhichgravitychangedforLiYanping.FastreadingThewaygravitychangedLefttheearthThegravitybecameverystrong.InspaceThegravitydisappeared.OnthemoonItbecameverylight.•2.Readthepassagecarefullyandthendescribeandhowhisweightchanged.ThewaygravitychangedLefttheearthHebecameveryheavy.InspaceHehadnoweightandcouldfloataroundlikeafeather.OnthemoonHewasaboutone-sixthofhisweightontheearth.Fastreading1.Itwillbenotbeasstrongapullastheearth’s.翻译本句______________________________________。在as…as…结构中第一个as是________词性，因此后面可以跟______、________词；第二个as是______________词性。2.WhenItriedtostepforward,IfoundIwascarriedtwiceasfarasontheearthandfellover.翻译本句_____________________________________________________________________________________。通过本句总结倍数的表达方式：____________________Carefulreading•1.Itwillbenotbeasstrongapullastheearth’s.•翻译本句：月球的引力不像地球的引力那么大。•在as…as…结构中第一个as是副词，因此后面可以跟形容词，副词；第二个as是连词。•2.WhenItriedtostepforward,IfoundIwascarriedtwiceasfarasontheearthandfellover.•翻译本句：当我试着向前迈步时，我发觉我被送出去很远，步子的跨度竟是地球上的两倍，因而，我摔倒了。•通过本句总结倍数的表达方式：Ais+倍数+as+adj./adv.+as+BCarefulreadingWritingIfyouweregiventhechancetotraveltothemoon,whatproblemsdoyouthinkyouwouldface.Listoneoftheproblemsandthinkofasolutiontosolveit.Thenwriteitintoapassage.Requirements:1.Firstlisttheproblemyoumighthaveonthemoon.2.Listthepossiblesolutions.3.Howthesolutionshelpsolvetheproblem.4.Thewritingmustbewrittenabout120words.迅速构思、限时训练(12分钟)要求：1.正确使用连接词和高级句式。2.书写认真，卷面整洁。3.每组一名学生自主到前、后黑板展示。审题构思G8G7前黑板全篇作文G6前黑板第一、二部分G5G4后黑板第三部分G3G2后黑板请根据以上提示，写一篇120字左右的文章互批互学，交流提高走进2014年山东高考英语作文阅卷室1.先根据文章书写，内容和语言初步确定其为上档（18分以上)或下档（18分以下)。2.要点全面，紧扣主题，观点表达充分,有效使用连成分，具备较强的书面表达能力（加减0-5分）3.表达内容的正确性（加减0-5分）大错:语法错误，用词错误（每错一处扣1分）小错:单词拼写,冠词,大小写，标点符号错误（错三个扣1分）秀出风采，点评提升Letmetry!疯狂背诵、强化落实A层：能牢固记忆所有句子并能用多种方式表达(120%)；B层：能牢固记忆所有句子(100%)；C层：能牢固记忆所有句子(100%)。小组长确保各层达标。Iwouldbehappytoacceptthechancetotraveltothemoon.ButifIvisitedthemoon,perhapsIwouldfacemanyproblems.OneoftheproblemsImighthave:howtostopmyfoodfloatingaway.IwouldhavetotakeallmyfoodwithmeifIwenttothemoon.Asfarasweknow,inthespaceshipthereisnogravitysothefoodwouldfloataroundifitwassolid.SoIwouldmakesurethatitisspeciallymadeasliquidspacefood.IcanputmyliquidspacefoodinacubandthenIwouldbeabletoeatitmoreeasily.PerhapsIwoulduseastrawtoeatit.Itwouldsolvetheproblem.当堂检测内容：作文背诵检查方式：1.对桌互查2.老师抽查要求：小组长要做好监督，记录，对不过关者跟踪检查，保证全员全部过关。HomeworkHomeworkPolishyourcompositionandPolishyourcompositionandhanditin.handitin.Summary&AdvicefromourEnglishmonitor:•Whatdidwehavelearnt?•Whattodoafterclasstobebetter?•Thebestgroupsandstudents.