搜索
1初三、初四【前10分钟】检查和复习。10’Lesson17-Alwaysyoung一、教学重点1、词汇：must和haveto（义务和推测）。二、教学步骤1、引入话题（详见右框）。2’2、听一遍音频，掌握大意。5’①WhatdoesAuntJenniferdoandhowoldisshe?②WhatpartdoesJenniferoftenactonthestage?③Whatdoesshethinkofbeinggrownup?3、生词解读，纠正发音。10’4、提出问题：Whydoesn’tAuntJennifertellanyonehowoldsheis?看一遍视频，解答问题。3’5、精讲课文，板书和笔记（详见下文）。20’【第二节课】1、做79页的两道选择理解题。5’2、朗读课文。10’3、讲解must和haveto的用法（详见下文）。10’4、做77、78页关于must和haveto的练习。15’5、绕口令。10’【第三节课】1、讲解78页的难点。10’2、听写单词，记忆法指点。10’3、听英文歌曲。8’4、看图背课文比赛。20’5、总结本课重点，让学生标注（详见上文）。1’6、布置作业：摘要写作，79页的选择题，背课文和单词。1’三、精讲课文1、Shemustbeatleastthirty-fiveyearsold.mustbe表示对现在情况的肯定推测。例句：Youlookpale.Youmustbeill.Hemusthavebeentherebefore.atleast至少。例句：Imaynotbeabletosolveyourproblem,butIcanatleasthelp.atmost至多。例句：Icanread30pagesanhouratmost.2、Inspiteofthis,sheoftenappearsonthestageasayounggirl.appear出现←→消失disappearas作为。例句：AsChinese,weloveourmotherlandverymuch.Heworksasalawyer.尽管…，（仍然…）有三种说法：①inspiteof+名词（短语）：Inspiteofthis,sheoftenappearsonthestageasayounggirl.②despite+名词（短语）：Despiteherage,sheoftenappearsonthestageasayounggirl.③although+从句：Althoughsheisthirty-five,sheoftenappearsonthestageasayounggirl.3、Jenniferwillhavetotakepartinanewplaysoon.haveto不得不；takepartin参与、参加。4、Thistime,shewillbeagirlofseventeen.引入话题：Todaywewilllearnastoryaboutanactresswhodoesn’tliketotellpeopleherage.Listentotheaudioandtrytounderstandthemainideaofthestory.2agirlofseventeen=aseventeen-year-oldgirl5、Intheplay,shemustappearinabrightreddressandlongblackstockings.in[prep.]穿着…。例句：Whoisthatgirlinwhiteskirt?Youlookverysmartinthatjacket.注意多个形容词的位置：限冠形龄色国材；美小圆旧黄、法国木头床。6、Lastyearinanotherplay,shehadtowearshortsocksandabrightorange-coloureddress.wear[v.]=bedressedin穿着（强调状态）。例句：Heisoftendressedinblack.puton穿上←→脱下takeoff（强调动作）。例句：Sheputonherraincoatandleft.orange-coloured[adj.]复合词。扩展：well-lookedhavetodosth.不得不做某事。7、Ifanyoneeveraskedherhowoldsheis,shealwaysanswers...条件状语从句。ever=atanytime一旦。注意宾语从句中主谓语序。例句：Iwanttoknowwhenyouwillcome.Didyouhearwhathesaid?8、Mydear,itmustbeterribletobegrownup!mustbe表示对现在情况的肯定推测。growup长大成人→begrownup被迫的感情色彩→grown-up成年人[n.]例句：Heisagrown-upnow.Shegrewupinthatvillage.四、总结与练习1、文化背景：西方人很注重个人隐私（privacy），尤其是女性的年龄（Awoman’sageisasecret.）。有这样一句谚语：Neveraskawomanhowoldsheis,butalwaysrememberherbirthday.但是时光是无情的，每个人都会老去，所以最重要的是心理年轻，下面我们来听一首歌《ForeverYoung》。2、情态动词表推测（可能性递减）：①must用在肯定句中表示非常有把握：Marymusthavesomeproblems.Shekeepscrying.②should表示有很大的可能性，“按道理说应该”：Sheshouldpassherchemistryexam.She’salwaysgoodatit.③can、could用在肯定句中表示可能发生，用在否定句、疑问句中表示怀疑：ItcanbeveryhotinNorthChinainsummer.Howcanthatbetrue?Ican’tbelievemyeyesandears.Itcouldn’tbeDad.Hewon’tbebackthistime.④may、might在表示可能性时，可能性是最小的：WemaygocampingthisSaturday.Petermightphone.Ifhedoes,couldyouaskhimtoringlater?