英语人教版八年级下册u7SectionA(1a-2d)课前预习
人教版八年级下Unit7SectionA1a2c说课稿
3.收集学生反馈意见，了解他们的学习需求。
反思和改进措施：
1.针对学生的薄弱环节，调整教学方法，加强针对性训练。
2.丰富课堂活动，提高学生的参与度和积极性。
3.注重课后辅导，关注每一个学生的成长。
4.定期进行教学反思，不断优化教学策略。
（三）教学重难点
根据对学生的了解和教学内容分析，本节课的教学重点和难点如下：
1.教学重点：词汇和句型的掌握，一般现在时的运用。
2.教学难点：
（1）词汇的发音和拼写：部分词汇对学生来说较难，如sore、stomachache等，需要教师重点讲解和示范。
（2）句型的运用：如何将所学的词汇和句型灵活运用到实际场景中，对学生来说是个挑战。
2.任务型教学法：设计各种教学任务，引导学生主动探究，培养他们解决问题的能力。
3.情境教学法：创设就医场景，让学生在情境中学习，提高他们的学习兴趣。
选择这些方法的理论依据：
1.交际法基于语言学习的交际性原则，强调在实际语境中进行语言实践，有助于提高学生的语言运用能力。
2.任务型教学法以学生为中心，注重培养学生的自主学习能力，有助于提高他们的思维品质和合作意识。
（二）新知讲授
在新知讲授阶段，我将逐步呈现知识点，引导学生深入理解：
1.通过多媒体展示、板书和讲解，呈现与疾病相关的词汇和句型，让学生跟读、模仿，掌握正确的发音和拼写。
2.创设就医场景，进行角色扮演，让学生在实际语境中运用所学词汇和句型，加深对知识点的理解。
3.演示一般现在时的用法，结合实例进行讲解，让学生明确其结构特点，并能在实际情境中运用。
（四）总结反馈
在总结反馈阶段，我将采取以下措施：
人教版八年级英语下册 Unit7 Section A(1a-2d)预习-训练案
English
(1)700米高 ___7_0_0_m__e_te_r_s_h_i_g_h_________ (2)20米深 __2_0__m_e_t_e_r_s_d_e_e_p_____ (3)10000平方千米 _1_0_，__0_0_0__s_q_u_a_r_e_k_i_lo_m__e_t_e_rs__ (4)长1000千米 __1_0_0_0__m_e_t_e_r_s_l_o_n_g___
English
二、根据中文写出单词或用所给单词的正确形式填空。 11．There is a map of China on the_____w_a_l_l ____(墙)． 12．What is the__p__o_p_u_la_t_i_o_n_(人口数量) of Beijing? Do you know? 13．How__d_e_ep________(深的) do you think the river is?
English
( B )5.Yao Ming is________ taller than Kobe.
A．more B．much
C．a lot of D．less
( B )6.Bangladesh(孟加拉)has a small________，about 1.5
million.
A．price B．population C．pollution D．protection
Someone would come out and ask each of us if we wanted an ice cream or a drink.Alvin would __29__ the whole bus out of his own pocket.The kindness that he showed was __30__.
英语人教版八年级下册Unit7 SectionA 1a--2d
Unit7 What’s the highest mountain in the world？Period 1 Section A 2a-2d学习目标:1. 能够掌握本节课出现的重点短语和句子。
2. 学习并掌握表达物体的长、宽、高、深和面积。
正确运用形容词和副词的比较级和最高级。
重点难点:1.Learn and master the usage of the large numbers.2.Enable to use the comparatives and superlatives with adjectives to talk about the facts of the world.单词: square, meter, deep, desert, population重点句型: What’s the highest mountain in the world?How high is Qomolangma?It’s 8,844.43meters high. It’s higher than any other mountain语法点:1.运用形容词的比较等级去描述事物。
2. 基数词+单位名词+形容词图片导入：In the world there are many beautiful mountains, rivers, seas, oceans, deserts. Do you know any of them?学习过程：step1. 热身：Try to read out the following numbers44 444 4,440 40, 400 4, 400, 000 4, 400,400,000从右向左三逗排，一逗 thousand, 二逗 million,三逗 billionstep2.呈现新知：Present the photos and talk about them “What’s the highest mountain in the world ?”It’s Qomolangma “How high is it ? ”It’s 8,844.43 meters high（基数词+单位名词+形容词）Step3. 1a Match the facts you know.Step4. pair workTask one: Use the information in 1a to make conversationsA: What is the deepest salt lake in the world?B: It’s the Caspian Sea A: How deep is it?B: …Task two: Competition: Who can think out more sentences that describe the objects or people around us（基数词+单位名词+形容词）Eg: our classroom is about 7 meters wideStep5 Listening:1. Listen and complete the sentences in 1b2. Work on 2a, Listen and number the facts in the order you hear them3. Listen again and fill in the blanks in 2a with the numbers in the box.听前:1.把方框中的数字读出来2.根据句意猜测空格处应填写的数字3. Then listen to the tape and finish 2b. Ask students to read out their answers4.朗读听力材料 2a,2b(小组进行 PK)5. PracticeMake conversations in pairs.A: Did you know that China is one of the oldest countries in the world?B: Yes, I did. It’s much older than my country.Step6 : 2d Read the conversation and answer the questions:1.What’s the conversation about?2.Which is the biggest man-made objects in the world？3.Which is the most famous part of the Ming Great Wall?4.How long is the Great Wall?5.Why did the ancient emperors build the wall?6.What does the guide say about the Great Wall?Step 7. Practic Have students to act out the conversationStep8.课堂反馈与检测：A.单项选择1.---Knowledge is money.----Yes, I also think it’s________ money.A.as important asB. so important asC. more important thanD. the same as2.She is much_______ than last year.A. strong B .stronger C. strongestD. more stronger3.Shanghai is one of_______in China.A.the most beautiful citiesB. the most beautiful cityC. the beautiful citiesD. beautiful cities4.The Yellow River is________river in China.A. the second longestB. the two second longestC. the two longestD. the second longer5.—Which city has population, Beijing, Guiyang or Xingyi? ---Xingyi, of course.A.the largestB. the smallestC. the mostD. the least6. I can remember, he was born in 1898.A.As far asB. As long asC. As well asD. As soon asB. 根据汉语提示完成句子1. 城墙大约长一万两千米，有六百多年的历史。
人教版八年级英语下册Unit7SectionA(1a2d)说课稿
1.使用大号字体，确保学生能够清晰地看到板书内容；
2.用直线和箭头连接相关知识点，体现知识之间的联系；
3.在板书的右侧留出空白，用于记录学生的疑问和课堂生成性内容；
4.在板书下方列出本节课的重点词汇和句型，方便学生复习和记忆。
1. How many seasons are there in a year? What are they?
2. What's your favorite season? Why?
3. Can you describe the weather in different seasons?
这些问题将激发学生对本节课内容的兴趣，为接下来的新知讲授做好铺垫。
-小组竞赛：设置季节和天气相关的竞赛题目，鼓励学生积极参与，增强团队协作能力。
四、教学过程设计
（一）导入新课
为了快速吸引学生的注意力和兴趣，我将以一首英文歌曲《Four Seasons》作为新课导入。通过歌曲中描述的四季变化，引导学生关注季节和天气，进而引入本节课的主题。在歌曲结束后，我会提出以下问题让学生思考：
（二）学习障碍
在学习本节课之前，学生可能具备的前置知识或技能有：基本的季节和天气词汇，如spring, summer, sunny, cloudy等；简单的英语句型，如：What's the weather like? How's the weather?等。可能存在的学习障碍有：对某些季节和天气词汇的发音不准确；在句子中正确运用时态和词汇；听力理解能力不足，难以捕捉材料中的关键信息。
人教版八年级英语下册Unit7SectionA(1a2d)说课稿
人教版英语八年级下册Unit7SectionA1a~2c说课稿
2.生生互动：
（1）小组讨论：学生分成小组，针对某一话题展开讨论，促进相互交流和合作；
（2）角色扮演：学生模拟真实场景进行角色扮演，锻炼口语表达能力；
（3）互评互改：学生相互评价对方的作业或表演，提出改进意见，共同提高。
（二）学习障碍
在学习本节课之前，学生已经掌握了基本的英语语法和词汇，能够进行简单的日常交流。然而，他们可能在前置知识或技能方面存在以下不足：
1.对一般现在时和情态动词"would"的掌握不够熟练，容易混淆；
2.在实际场景中，可能不知道如何恰当地使用所学句型进行礼貌请求和应答；
3.部分学生可能因为词汇量不足，导致理解对话和表达观点时遇到困难。
2.课后访谈学生，了解他们对课堂活动的感受和建议；
3.教师自我反思，总结课堂上的亮点和不足。
反思和改进措施：
1.针对学生掌握不牢固的知识点，进行针对性复习；
2.丰富课堂活动，提高学生的参与度和兴趣；
3.加强课堂时间管理，确保教学任务的高效完成。
2.学生在角色扮演活动中可能存在紧张、不自信的情况；
3.课堂时间分配可能不合理，导致教学进度受到影响。
应对策略：
1.针对语法难点，设计专项练习，并进行个别辅导；
2.鼓励学生积极参与角色扮演，提高他们的自信心；
3.灵活调整课堂节奏，确保教学任务顺利完成。
课后评估教学效果：
1.检查学生作业完成情况，了解他们对知识点的掌握；
4.针对难点知识，如情态动词"would"的用法，设计专项练习，帮助学生巩固记忆。
（三）巩固练习
为了帮助学生巩固所学知识并提升应用能力，我计划设计以下巩固练习或实践活动：
人教版英语八年级下册Unit7_Section A (1a～2d)教案与反思
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——白居易《远师》Section A 单词square n.平方；正方形 meter（metre） n.米；公尺deep adj.深的；纵深的 desert n.沙漠population n.人口；人口数量 Asia n.亚洲tour n.＆ v.旅行；旅游 tourist n.旅行者；观光者wall n.墙 ancient adj.古代的；古老的protect v.保护；防护 wide adj.宽的；宽阔的achievement n.成就；成绩 thick adj.厚的；浓的include v.包括；包含 condition n.条件；状况succeed v.实现目标；成功 achieve v.达到；完成；成功force n.力；力量 nature n.自然界；大自然ocean n.大海；海洋amazing adj.令人大为惊奇的；令人惊喜（或惊叹）的man-made adj.人造的 southwestern adj.西南的；西南方向的challenge v.＆n.挑战；考验 freezing adj.极冷的；冰冻的短语feel free（可以）随便（做某事） as far as I know就我所知take in 吸入；吞入（体内） in the face of 面对（问题、困难等）even though (=even if) 即使；虽然the Pacific Ocean太平洋句型1.—What’s the highest mountain in the world? 世界上最高的山是什么山？—Qomolangma.珠穆朗玛峰。
2.—How high is Qomolangma? 珠穆朗玛峰多高？—It’s 8,844.43 meters high. It’s higher than any other mountain.句型1.Tis elephant weighs many times more than this panda.这头大象比这只大熊猫重很多倍。
英语人教版八年级下册Unit7SectionA1a-2b
Unit 7What is the highest mountain in the world?The First PeriodSection A (1a-2b)I.Teaching aims1.Keywords:square,meter,deep,desert,population, ,Qomolamnga,the Nile,the Sahara,the Caspian Sea, the Yangtze River,the Yellow River,2..Important sentences:①What is the highest mountain in the world?②Qomolangma is higher than any other mountain in the world.③China has the biggest population in the world.It’s a lot bigger than the population of the US.④It has a much longer history than the US.⑤China is almost as big as the US.⑥How long is the wall?II.Important points: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3.听力训练4.语言表达III.Difficult points: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3.语言表达IV.Teaching processStep 1 Lead in(1)(Show the pictures of langusge goal)(Point at the pictures of geography)Teacher: Today we’ll learn Unit7.the first period .From 1a-2b.Let’s look at the langusge goal on the screen.We’ll talk about geography and nature in this Unit.But today we only talk about geography.OK?(s)Including---- mountain(show the picture and make sentence),river( show the picture and make sentence), lake(show the picture and make sentence), desert(show the picture and make sentence).(2)Show the learning aims(4),let the students read them togetherT:Thank you !Hope all of you can finish the aims very well! OK ? Thank you!The title of this Unit7 is What is the highest mountain in the world? Please remember the title as quikly as you can! Then I will check you out!(学生背诵过后检查)Teacher can call someone to write it in the blackbord!T: Thank you !YOU did a good job! So What is the highest mountain in the world? (togther: Qomolangma)GOOD!What about river?SO let’s ask and answer like this! Please work in pair. Step 2 Work on 1aT: Thank you!We know that the Sahara is the biggest desert in the world,how big is it?Do you want to know?LET’S finish 1a on page 49.If you are OK, put up your hands!(教师巡视学生答题情况)Then check the answer!(做游戏看谁说数字说的又快又好，可以赢得小奖品)Say thenumber as quickly as you can !THE best one will get a gift!Step 3 Work on 1bT:It’s no need for us to listen !We can put the right words!CAN YOU?T SHOW the important sentences: Qomolangma is higher than any other mountain in the world. (用另一种方式说)Step 4 Work on 2a-2b1.听录音,根据听到的顺序为句子标号,集体核对答案。
人教版八年级下册英语 Unit 7 Period 1 Section A(1a-2d)
四、补全对话 在横线上填写适当的单词补全对话 A:WhatdoyouthinkisthemostbeautifulmountaininChi na? B:MountainHuang, ofcourse. A:________16isit?
一、根据汉语提示完成句子, 并背记相应英语词汇
1. Thisroomisfivemetersbythreemeters,
orfifteen________(平方) meters. 2. Eatinghealtshqiulyahreelpsto________ (保护)
againstmanydiseases.
mucholder
10.——明长城有多长?——大约8850千米长。
—______H_o_w__lo_n_g____istheMingGreatWall? —It'sabout8, 850kilometerslong.
1.—Theriverisaboutthreemeters_______B_. —Soitmustbedangeroustoswiminit. A. longB. deepC. wideD. high
12. ShanghaiisthebiggestcityinChina.(改为同义句) 【2020•达州】
Shanghaiis________________anyothercityinChina. biggerthan
13. TheCaspianSeais1, 025metersdeep. (对画线部分 提问)
talleranygirl
6.—____B____isthepopulationofChinanow, Jack? —Letmethinkforamoment. Itisabout________. 【2019•达州】 A. Howmany; 1, 400million B. What; 1, 400million C. What; 140million D. Howmany; 140million
英语人教版八年级下册unit7 SectionA(1a--2d)
初中英语学科“问题导学、互动探究”教案Unit 7What is the highest mountain in the world?The First PeriodSection A (1a-2d)I.Teaching aims1.Key words:square,meter,deep,desert,population,Asia,wall,tourist,ancient,protect,wide2.Key phrases:man-made objects,as far as I know,feel free3.Important sentences:①Qomolangma is higher than any other mountain in the world.②What is the highest mountain in the world?③China has the biggest population in the world.It’s a lot bigger than the population of the US.④It has a much longer history than the US.⑤China is almost as big as the US.⑥Did you know that China is one of the oldest countries in the world?⑦How long is the wall?II.Important points: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III.Difficult points: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IV.Teaching processStep 1 Lead in(Show some pictures of Qomolangma,the Nile,the Caspian Sea and the Sahara to thestudents)(Point at the picture of Qomolangma)Teacher:What is it?Student 1:It’s Qomolangma.Teacher:How high is it?Student 2:It’s 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....Step 2 Work on 1a-1c1.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。
英语人教版八年级下册Unit7 SectionA(1a--2d)
Unit7 What.s the highest mountain in the world?第一课时Section A 1a—2d1.Improve the listening and speaking skills.2.学习完成任务所需要的语言。
3.Master some important words and phrases:square,meter,deep,desert,population, Asia,feel free,tour,tourist,wall,amazing,ancient,protect,wide,as far as I know4.学会含有大数字的度量结构的表述,并掌握用不同句式表达比较级和最高级。
1.熟记短语和相关词汇。
2.学习大数字的表达。
3.比较级和最高级的运用。
1.学习并掌握表达物体的长、宽、高、深和面积。
正确运用形容词和副词的比较级和最高级。
2.学会含有大数字的度量结构的表述。
3.提高听说技能。
本课教学内容是八年级下Unit 7 第一课时,主要通过图片或视频引入本单元的教学话题,使学生对将要学习的知识充满期待。
通过听力练习、对话练习,提高学生的语言实践能力。
任务重点是最高级的构成和四个世界之最,通过读练,跟着听力模仿大数字的读法,鼓励学生多说多练,增强对大自然的探究兴趣。
www-2-1-cnjy-com设计教学PPT,录音机,图片,多媒体。
StepⅠ.Lead inLeading in 【情景1】Qomolangma the NileT:(Students look at the first picture.) What is it?Ss:It’s Qomolangma.T:Where is it? And how high is it?Ss:In China.It is 8,844.43 meters high.T:Please look at the next picture.And how long is the Nile?Ss:It is 6,671 kilometers long.T:Great! This class we’ll talk about the length,height,depth and the area of the nature.Now let’s come to 1a.Leading in 【情景2】T:Hello,boys and girls!Look at the pictures.The first picture is the Yangtze River.The next picture is the Nile.We know the Yangtze River is the longest riverin China.Do you know which river is the longest one in the world? It’s the Nile.We want to know more about the length,height,depth and the area of the nature.Now let’s come to 1a.[设计意图] 通过图片和老师自述的形式,亲切、自然地导入新授。
人教版英语八年级下册Unit 7第七单元Unit 7 SectionA (1a-2d)
the United States is one of the youngest countries in the world. It’s not even 300 years old.
Boy: And China has the biggest population, too. It’s a lot bigger than the population of the United States.
Mike：But China is about the same size as the US, right? Girl: Yes, and it’s the biggest country in Asia. We also have some
Teacher: Very good. And which is the deepest salt lake in the world?
Girl 2: The Caspian Sea is the deepest of all the salt lakes. Teacher: You’re all so smart! Now, for the last question,
Unit 7 What’s the highest mountain in the world?
第一课时：Section A (1a-2d)
Let’s watch a video and guess the main contents of this lesson.
人教新目标八年级英语下册Unit7SectionA(1a2d)教学设计
-教师巡回指导，给予建议和鼓励。
2.教学内容：
-学生在小组讨论中，运用所学知识，进行实际操作；
-培养学生的团队合作意识，提高口语表达能力；
-巩固一般现在时态和目标句型的运用。
（四）课堂练习
1.教学活动设计：
-设计课堂练习，包括词汇填空、句型转换和短文写作等；
-通过示例和练习，让学生掌握专业词汇的用法。
2.教学内容：
-讲解一般现在时态的构成和用法，强调在具体情境中的运用；
-学习目标句型，让学生能够用英语表达自己的观点和看法；
-讲解并练习专业词汇，使学生在辩论和写作中能够准确运用。
（三）学生小组讨论
1.教学活动设计：
-将学生分成小组，每组选择一个辩论话题，进行讨论；
-教师布置课后作业，强调作业的重要性。
2.教学内容：
-对本节课的知；
-布置课后任务，为下一节课的学习做好准备。
五、作业布置
为了巩固本节课的学习内容，提高学生的英语综合运用能力，特布置以下作业：
1.词汇练习：请学生完成课后练习册中关于本节课词汇的练习，巩固对专业词汇的理解和运用。
（二）过程与方法
在本节课中，学生将通过以下过程与方法提升英语能力：
1.通过小组合作，进行词汇接龙游戏，巩固所学词汇。
2.利用图片、情境和问题引导，帮助学生理解并运用一般现在时态描述个人观点和喜好。
3.通过角色扮演和辩论活动，让学生在实际语境中运用目标句型，提高口语表达能力。
4.通过阅读和分析课文，引导学生关注文章结构和写作技巧，进而提高写作能力。
三、教学重难点和教学设想
（一）教学重难点
1.教学重点：
-专业词汇的掌握与运用，如debate, competition, winner等；
Unit7SectionA(1a-2d)教案2023-2024学年人教版八年级英语下册
过程：
选择几个典型的一般现在时案例进行分析。
详细介绍每个案例的背景、特点和意义，让学生全面了解一般现在时的多样性或复杂性。
引导学生思考这些案例对实际生活或学习的影响，以及如何应用一般现在时解决实际问题。
4. 学生小组讨论（10分钟）
目标：培养学生的合作能力和解决问题的能力。
a. PPT：制作精美的PPT，展示课程内容、例句和练习。PPT中将包含图片、图表等多种元素，帮助学生更好地理解和记忆。
b. 视频：播放英语对话视频，为学生提供真实的语境。视频中的人物形象生动，情节贴近学生生活，激发学生的学习兴趣。
c. 在线工具：利用在线工具，如Google翻译、英语字典等，方便学生随时查阅单词和短语的含义，提高学习效率。
3. 学生可能遇到的困难和挑战：在学习本节课的内容时，学生可能会遇到一些困难和挑战。首先，他们可能对一般现在时的疑问句和否定句的构成感到困惑。其次，学生在听力理解方面可能会遇到一些困难，特别是对于一些含有细节信息的句子。此外，学生在口语表达时可能会感到紧张，不敢大胆开口说英语。另外，对于文化背景的理解也可能是一个挑战，学生可能不太了解西方的日常习惯和爱好表达。
核心素养目标
本节课旨在培养学生的英语学科核心素养，包括语言能力、文化意识、思维品质和学习能力。在语言能力方面，通过听力练习和口语交流，提高学生的听、说能力，使其能够熟练运用一般现在时描述日常习惯和爱好。在文化意识方面，通过学习日常英语表达，让学生了解西方文化背景，增强跨文化交流的意识。在思维品质方面，通过分析、比较不同句型，培养学生的逻辑思维和批判性思维。在学习能力方面，通过自主学习、合作学习和探究学习，提高学生主动获取知识、处理信息和解决问题的能力。总之，本节课将全面培养学生的英语学科核心素养，为其未来的学习和发展奠定坚实基础。
初中英语人教版八年级下册Unit 7 Section 1a-2d
Unit 7 It’s raining!The First Period (Section A, 1abc)Teaching aims （教学目标）1.复习地名2.掌握表示天气情况的词语3.能够谈论天气，表达自己的情感Language points (语言点)1. 词汇：windy cloudy raining snowing sunny winter weather2. 句型：How’s the weather?It’s raining/windy/clou dy/sunny/snowing.Difficulties （教学难点）1. 描述天气。
2. 对天气提问。
3. 所学形容天气的词汇。
Teaching steps （教学步骤）1. Warm-up and revision（课堂热身和复习）（1）Daily greetings to Ss.(2) Revision （复习）：Review the places.2. Presentation （呈现新知识）(1) Present the new words.Present some pictures of different places. Help Ss to understand the new words. Then, show Ss pictures of different weather. Help them to understand the new words and how to use them to describe the weather.3. Work on 1a （完成1a）(1) Match the words with the pictures.(2) Talk about the pictures with Ss using the target language.4. Work on 1b （完成1b）Listen and write the city names.5. Drill (练习)Ask some Ss to repeat the conversation and change the words used.(第一轮应提问成绩较好的学生，第二轮提问成绩较差的学生) 6. Work on 1c （完成1c）（1）A: Hi! How’s the weather in Beijing?B: It’s sunny.(2) Ask some pairs to present their conversation to the class.7. Homework （课后作业）Oral: 1. 朗读并熟记单词和句子。
初中英语人教版八年级下册unit7 SectionA 1a-2d
Unit 7 What’s the highest mountain in the world?Section A 1a—2d学习目标：1、知识目标：(1)掌握本节课重点单词和句型： square meter deep desertWhat is the highest mountain in the world ? Qomolangma.(2)学会较大的数字的读法和写法。
2、能力目标：(1)能熟练掌握和运用单词square meter deep 和desert能够表达物体的长、宽、高、深和面积。
(2)正确运用形容词和副词的比较级和最高级。
3、情感目标：培养学生积极参与活动的兴趣，了解世界上的名山大川。
教学重点：(1)学习并掌握表达物体的长、宽、高、深和面积。
(2)正确运用形容词和副词的比较级和最高级。
教学难点：能运用本节所学内容自由谈论自然景观。
教学过程：I. Preparation1．生词的阅读square, meter, deep, desert, population, Asia, tour, tourist, wall, amazing, ancient, protect, wide 2．复习检查：写出下列形容词的比较级和最高级1. high2. big3. long4. old5. popular6. wide7. tall 8. famousII. Leading-in应用图片教学，完成以下任务：1）Look at the pictures and ask some students to read those numbers in English.3.14 three point one four365 three hundred and sixty-five1,025 one thousand and twenty-five2) Watch the photos and talk about themA:What’s this?B: It’s…A:How big/high/long/big is …?B：It’s …meters/kilometers/cm big/high/long/big.3）Look these photos and practice the dialogue:A: How high is Qomolangma?B: It’s 8,844 m eters high.III. Activity 1a Match the facts you know.8,844 meters high. 8,844米高… meters high (long, wide…)……米高（长,宽……)。
英语人教版八年级下册Unit7 SectionA1a -2d
Unit 7What is the highest mountain in the world?第一课时Section A (1a-2d)1.重点单词：square，meter，deep，desert，population，Asia，wall，tour，tourist，ancient，protect，wide2．重点短语：man-made 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 world?China has the biggest population in the world.It's 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 far 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P49-50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1a-2d，找出下列短语和句型。
人教版英语八年级下册教案：Unit7 Section A(1a-2d)
Unit7 Section A〔1a-2d〕教案【教材版本与册数】新目的人教版八年级下册【单元名称】Unit 7 What’s the highest mountain in the world?【课时】Section A 1a-2d 〔第1课时〕第 1 页第 2 页第 3 页附：教学活动设计第 4 页第 5 页第 7 页当测评一、译句1.TYangt ze River第 8 页is___________ river in the world. (第三长河〕2. The Atlantic is ____________ ocean in the world. ( 第二大洋〕3. Lin Tao is __________________________ in the class because he never gets to school on time. 〔最懒的学生之一〕4. Edison was_________________________ in the world. (最伟大的创造家之一〕二、完成句子1.Hainan is a very large Island .It is the second _________ island in china. (large)2.Our teacher is as ______ as before. (busy).3.He is ______________ among us. (careful)4.Li Lei jumped far ______ than Jim. (far)5.The busier he is, the ________ he feels. (happy)6.I think Yao Ming is one of ____________ basketball players in NBA. (hot)当堂测评答案：一、1. the third longest2. the second biggest3. one of the laziest students4. one of the greatest inventors二、1. largest; 2.busy; 3.the most careful; 4.farther; 5.happier; 6.the hottest第 9 页。
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Unit 7 What’s the highest mountain in the world?第一课时Section A(１a-2d)【Free talk】What’s the highest mountain in the world?【学习目标】1.能掌握下列单词和短语：square, meter, deep, desert, population, Asia,wall,tour, tourist, ancient,protect, wide2.能掌握下列短语:the highest mountain, square kilometers in size, all the salt lakes , a muchlonger history, as big as, one of the oldest countriesin the world , as you can see, as far as I know, man-made objects,3.重点掌握以下句型：1) ---What’s the highest mountain in the world?---Qomolangma.---How high is Qomolangma?---It’s 8,844.43 meters high. It’s higher than any other mountain.2) Did you know that China is one of the most oldest countries in the world ?3) China has the biggest population in the world..It is a lot bigger than the population of the US.4)The main reason was to protect china. .5) As far as I know,there are no man –made objects as big as this.4.学会用形容词比较等级来比较身边事物。
学会描述物体的长度，高度，深度以及宽度。
【导学案】一、阅读课本第49页－第50页，独立翻译下面的短语：1.最高的山2.平方公里 _____3.所有的盐湖__________________4. a much longer history ________________5.one of the oldest countriesin the world______________6.正如你能看到的________________7.就我所知________________ 8.人造建筑物__________________二、试着写出下列句子，体会一般过去式的用法。
１.世界上最高的山是什么？___________________________________2.你知道中国是世界上最古老的国家之一吗？。
___________________________________________________3. 中国有世界上最大的人口，它比美国的人口大得多。
_____________________________________４.主要原因是保护中国５.就我所知，没有比它更大的人造建筑物。
____________________________________________________________________【课中案】一、自主学习：1a 1c1. 模仿操练：(Pairwork) ---What’s the highest mountain in the world?---Qomolangma.---How high is Qomolangma?---It’s 8,844.43 meters high. It’s higher than any other mountain.2. 小组活动：接龙游戏来训练，看哪组又快又准确A: What’s the …in the world?B:……?C: How ….. is …….?D:It is二、合作探究、质疑解惑★重点句型1.―---What’s the highest mountain in the world? ---Qomolangma.---How high is Qomolangma?---It’s 8,844.43 meters high. It’s higher than any other mountain.the highest mountain in the world “世界最高峰”此短语为形容词的最高级the +最高级higher than any other mountain. 比任何一座山都高此短语为形容词的比较级any other mountain any other +单数名词eg H e is taller than any other boy in his class.= H e is the tallest boy in his class.How high 多高，用来提问高度在谈论物体的长度、高度、深度、宽度等时，多用形容词high/tall, long, deep(深的), wide（宽的）等。
常用句型有：⑴How high/tall/long/wide/deep…+ is +主语?⑵It’s + 数量+ high/tall/long/wide/deep.如：①----How high is the building?----It’s about 100 meters tall.②----How tall is the bridge?----More than 15 meters tall.③----How long is the bridge?----About 300 meters long.④----How wide is the river?----It’s about 1kilometer wide.⑤----How deep is the well(水井)?----It’s about 20 meters deep.注：有部分形容词有名词形式，如：long—length,high---height,wide---width①----What’s the length of the bridge?----It’s 200 meters②The height of Mount Tai is 1,532 meters.③----What’s the width of the river?----About 120 meters.【精题演练】（1）The river is about 1,200 meters long. (划线提问)__________ _________ is the river?（2）The bridge is 330 meters high.(改为同义句)____ ____ _____ _____ _______ is 330 meters.2. China has the biggest population in the world..It is a lot bigger than the population of the US. population 不可数名词，人口，人口数量【要点探究】①“询问某地人口的多少”要用疑问词“what”，而不能用“how many”，“how much”。
What’s the population of China?中国有多少人口？/中国的人口是多少？②population指“人口总数”，作主语时，谓语动词要用单数形式。
The population of our city is about 3 million.我们城市的人口约有三百万。
③population前有修饰词时，比如分数，百分数来表示整体中的一部分人，谓语动词一般用复数形式。
Two thirds of the population of China are farmers.中国有三分之二的人口是农民。
④指代population的代词要用thatThe population of China is larger than that of America.⑤表示人口多或少，要用large/big/great或small【精题演练】（1）_______ is the population of France?A WhatB How muchC What’sD How much（2）The population of India is _____ than _____ of Russia.A small, thatB larger, itC smaller, thatD bigger, that3.The main reason was to protect china. 译为__________________________________________词句为动词不定式作宾语，例如：The first thing is to greet teachers.The worst thing is to do nothing.【课后案】根据句意，用所给词语的适当形式填空。
1. Do you know the first people ____(land) on the moon?2.Qomolangma is one of _____________(danger)mountains in the world.3.---Which is _______ (deep)salt lake in the world? ---The Caspian.4. Beijing is one of _________ (big) cities in China.5. The main reason was _________(protect )china翻译下列句子１.你知道中国是世界上最古老的国家之一吗？。
_____________________________________________2. 中国有世界上最大的人口，它比美国的人口大得多。
_____________________________________3.就我所知，没有比它更大的人造建筑物。
_________________________________________________4. This makes it the longest wall in the world.________________________________________________5如果我们只谈论明朝的长城，它大约是8,850千米长。