1、Unit 7 What is the highest mountain in the world?第一课时 Section A (1a2d) 1.重点单词：square，meter，deep，desert，population，Asia，wall，tour，tourist ，ancient ，protect，wide2重点短语：manmade objects，as far as I know3重点句式：Qomolangma is higher than any other mountain in the world.What is the highest mountain in the wor
2、ld?China has the biggest population in the world.Its a lot bigger than the population of the US.It has a much longer history than the US.China is almost as big as the US.Did you know that China is one of the oldest countries in the world?How long is the wall?The main reason was to protect China.As f
3、ar as I know，there are no manmade objects as big as this.Is Badaling part of the Ming Great Wall?1重点短语和句型2形容词和副词比较级和最高级的用法1.重点短语和句型2形容词和副词比较级和最高级的用法一、预习课本 P4950新单词并背诵，完成下面的汉译英。1平方_ 2.米_3深的_ 4.沙漠_5人口_ 6.亚洲_7墙_ 8.旅行_9旅行者_ 10.古老的_11保护_ 12.宽的_二、认真预习 1a2d，找出下列短语和句型。1人造物体_2据我所知_3珠穆朗玛峰比世界上的其他任何一座山峰都高。_4什么山
4、是世界上最高的山？_5中国是世界上人口最多的国家。它比美国的人口数要多的多。_6它比美国拥有更悠久的历史。_7中国几乎跟美国一样大。_8你知道中国是世界上最古老的国家之一吗？_9这道城墙有多长？_10最主要的原因是保护中国。_11据我所知再没有和这个一样大的人造工程了。_12八达岭是明长城的一部分吗？_Step 1 情景导入( Show some pictures of Qomolangma，the Nile，the Caspian Sea and the Sahara to the students) ( Point at the picture of Qomolangma)Teacher：
5、What is it?Student 1：Its Qomolangma. Teacher：How high is it?Student 2：Its 8844.43 meters high.The teacher can help the student say the number.Teacher：Qomolangma is the highest mountain in the world.Let the students repeat. Then show the other pictures like this.环节说明：由世界地理之最入手，引出最高级，学生易于理解和接受，并能引起他们的
6、学习兴趣，同时为 1a 的学习打下基础。Step 2 完成教材 1a1c 的任务1学生朗读 1a 中的数字，教师纠正错误，然后将 1a 的地理事物和实际情况连线，完成后集体核对答案。(3 分钟)2两人一组仿照所给对话形式练习对话，并邀请几组学生表演对话。(2 分钟)参考案例A：How high is Qomolangma?B：Its 8844.43 meters.3认真听录音，将 1b 中的句子补充完整，完成后集体核对答案。(3 分钟)4再听一遍录音，并跟读对话。(3 分钟)5两人一组利用 1a 和 1b 中信息仿照 1c 的形式编练新的对话，完成后要求几组学生表演对话。(5 分钟 )。参考案
7、例来源:学优高考网A：What is the highest mountain in the world?B：Qomolangma.6小结训练。(3 分钟)(B)1.All of us are proud of the progress hes made during the past few years.Yes， were sure he will be even _.Asuccessful Bmore successfulCmost successful Dsuccessfully(A)2.My father told me a story last night.It is _ one I
8、ve ever heard.Athe funniest BfunniestCfunnier Dthe funnier来源:gkstk.Com(C)3.China is developing _ of all the countries in the world.Afast BfasterCthe fastest Dthe more fast(B)4.How tall he is!Yes， he is _ than any other student in his class.Atall BtallerDtallest D more tall(D)5.Peter looks sporty.Yes
9、.He is the _ runner in my class.Aslower B slowestCfaster Dfastest环节说明：听说结合，第一时间向学生传达语言目标，通过结对对话练习和小结训练，使语言目标得以强化。Step 3 完成教材 2a2c 的任务1.听录音，根据听到的顺序为句子标号，集体核对答案。(3 分钟)2再认真听一遍录音，将 2a 中的数字填在合适的句子中，完成后集体核对答案。(3 分钟)3听第三遍录音，学生跟读。(3 分钟)4两人一组利用 2a 句子中的信息，仿照 2c 的形式编练新的对话，邀请几组学生表演新的对话。(5 分钟)参考案例A: Did you know
10、 that China is one of the oldest countries in the world?B: Yes，I did.Its much older than my country.5小结训练。(3 分钟)(D)1.Tiananmen Square is one of _ squares in the world.Alarge BlargerClargest D the largest(B)2.Lee came to Beijing in 2005.He has been here _ than you.Along BlongerClongest Dthe longest(D
11、)3.Are you feeling better today，dear?来源:gkstk.ComNo，even _ . 来源:学优高考网Awell Bbetter Cbad D worse(B)4.We dont have much homework now and our school bags are _ they used to be.Aas heavy as Bnot as heavy asCas heavily as Dnot as heavily as(C)5.Which country has _ population，China，America or Japan?China，
12、of course.Abiggest Bthe mostCthe biggest Dthe smallest环节说明：通过听说训练让学生熟练掌握比较级和最高级；同时学生的口语表达能力在这一环节得到提升。Step 4 完成教材 2d 的任务1学生自读对话，完成下面的问题。(5 分钟)判断正误 T 或 F；根据对话内容填空；回答问题；英译汉When people visit the Great Wall，they often ask how long it is.(T)Badaling is a part of the Ming Great Wall and is the_most_famous
13、part.Why did the ancient emperors build the wall?The_main_reason_was_to_protect_China.As far as I know，there are no manmade objects as big as this.据我所知，再没有和这个一样大的人造工程了。_2大声朗读 2d 对话，读熟后与同伴结对练习，分角色表演对话。(3 分钟)3邀请三组来表演对话。(5 分钟)4小结训练。(3 分钟)(A)1._ is the Nile?Its 6671 kilometers long.AHow long BHow farCHo
14、w deep DHow high(B)2.As _ as I can see，there are no mistakes.Along Bfar C soon D quickly(B)3.Today is the _ day in my life，because I won the first prize in the congratulations.Congratulations!Ahappy BhappiestChappier Dmuch happier(B)4.We must play a part in _ our earth.Apromising BprotectingCappeari
15、ng Dpolluting环节说明：将对话问题化，既能锻炼学生的思维能力又能加深对课文的理解。小结训练又对对话中的重要句型进行了巩固加深。Step 5 问题探究 1population 的用法 这个城市的人口是 600 万。The_population_of_this_city_is_6_million. 德国的人口是多少？Whats_the_population_of_Germany? 中国的人口比美国的人口多得多。The_population_of_China_is_a_lot_bigger_than_that_of_the_US. population 直接作主语时意为“人口数” ，这时
16、谓语动词要用单数形式。但是如果部分人口(分数、百分数)作主语，谓语用复数。 表示“某地有多少人口”有两种表达方式： a)The population of 某地be 数词(该句型中population 前用冠词 the); b)某地has a population of 数词(people)(该句型中 population 前用冠词a)。“某地有多少人口”要用“What is the population of .？”或“How _large is the population of.？” 提问表示人口“多”要用 huge 或 large 修饰，表示人口“少 ”要用 small 修饰。2The
17、re are _ students in the room，so its very quiet.Anot Bnot a Cno Dnot some答案选择 C， no 置于可数名词单数前面时，相当于 not a；放在可数名词复数前面或不可数名词前时，相当于 not any ，意为 “没有的，全无的” 。因此答案选择 C。3as far as 的用法 我们走得不如其他人远。来源:学优高考网We_didnt_go_as_far_as_the_others. 就我所知，他人不错。As_far_as_I_know，hes_a_good_man. as far as 本义 ，意为“与 一样远” ， “一直到” ( 在否定句中也可用 so far as)。 用于引申义，意为“就而言” ， “从来看” ， “尽所能” ， “只要”(有时可用 so far as)。请学生们做前面课时训练部分。
