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1、UNIT1TheChangingWorldTopic2ChinahasthelargestpopulationSectionA（2periods）Type:OralWriter:ChenXiaoqinChecked:ByallEnglishGroupMembersClass:________Name:________Agreedby___________;Time:__________【教材分析】：本话题是谈论生活环境和世界人口增长问题。要求学生了解世界的人口状况，能够运用语言知识谈论现今状况和自己的想法。SectionA是紧接着topic
2、1的语法知识，继续学习现在完成时，即现在完成时中时间副词的用法。体会时间副词在现在完成时中的作用。SectionB是针对于世界人口增长状况的话题，目的在于巩固sectionA中学习的内容，同时学习较大的数字读写。SectionC是篇谈论中国人口问题的阅读理解，篇幅比较长，短语多，目的在于培养学生的阅读理解能力和段落归纳能力。SectionD也是一篇阅读理解，本篇在sectionC的基础上增加了对文章的知识要点总结、对比。【教学目标】:1.Goonlearningthepresentperfecttenseandstudyingthepres
3、entperfectwith“just,already,yet,ever,never”.2.Talkaboutthetopicaboutpopulation.3.LeadstudentstocareaboutthepopulationproblemandbuilduprightideasofpopulationTeachingdifficultiesandimportances:1.Talkaboutthechangesinthepastandatpresent.2.Goonstudyingthepresentperfectwith“jus
4、t,already,yet,ever,never”【预习导学】1.预习新单词p9-p10______________________________________________________________________________________________________________________________________________________________2.英汉互译p9-p10中国的人口是多少__________________________________?；Chinahasapopula
5、tionof1.3billion________________________.;我的父母也认为这样不好___________________；对某人要求严格____________________；独生子女在政策__________________；usedtodosth_______________;be/getusedtodoingsth___________________________;【课堂活动课程】检查预习1、学生拼读听写单词.2.Review:theteachercansaysomethingaboutholidayex
6、perienceslikethis:IhavebeentoBeijingduringmysummerholiday.IhavevisitedtheGreatWall.It’swonderful…Letseveralstudentsdescribechangesintheirhometown,usingthepresentperfecttenseasmuchastheycan.3.Askthestudents“Doyoulikegoingshopping?”.Letthemgivethereasonswhytheylikeordislikeg
7、oingshoppingandleadto1a.(1)Listento1aandanswer1b4.Sumuptheusagesofjust,already,ever,never,yetetc.5.Theteachershowsfamilyphotosofdifferentperiods,andletsthestudentsfindoutthedifferencesofthosephotos.Thenleadto3a.(1)WhenKangkangwasachild,howwasthelivingcondition?(2)IsKangkan
8、ga“LittleEmperor”inhisfamily?Why?6.Listento3a,finish3b.【知识点拨.自主探究】1.populationn,人口.注意它的用法
