九年级英语上册《Unit 1 Topic 2 The population in developing countries is growing faster》导学案3

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Unit1 Topic2

Unit1    Topic2

九年级Unit 1 Topic2 The population in developing countries is growing faster.一.重点单词(所有程度的学生都需掌握)Section A1.be in/ at home 在家2.not… any more=no more 不再3.get/be lost=lose one’s way 迷路4.call sb. up 给某人打电话5.shopping center 购物中心6.△central park 中央公园7.department store 百货商店8.talk on the phone=talk by phone 通过电话交谈9.△have been living here=have lived here 住在这儿Section B10.a report on population in the newspaper 报纸上一份关于人口的报告11.increase by 增加了12.increase to 增加到13.population problems 人口问题14.carry out 执行15.the one-child policy 计划生育政策16.control the population 控制人口17.developing countries 发展中国家= △less developed countries18.developed countries 发达国家Section C19.because of 由于20.less living space 更少的生存空间21.at the same time 与此同时22.supply sth. to sb.=supply sb. with sth. 提供某物给某人23.provide sth. for sb.= provide sb. for sth. 提供某物给某人24.offer sb. sth.=offer sth. to sb. 提供某物给某人25.satisfy people’s daily needs 满足人们的日常需求26.natural environment 自然环境27.take measures to do sth. 采取措施做某事28.be known as... 作为......出名29.work well in doing sth. 在做某事方面起到好的效果30.thanks to 多亏了31.living conditions 居住条件32.deal with 处理33.△offer job opportunities 提供就业机会Section D34.be surrounded by... 被......围绕35.discourage (from) cutting trees 阻止砍树36.many places of interest 许多名胜古迹37.△pubic transportation 公共交通运输38.△extended family 数代同堂的大家庭39.△nuclear family 核心家庭三.重点句子(△的程度较差可以做了解,中、上学生需全部掌握)Section A1.---Have you found him yet? 你已经找到他了吗?---No, he has probably gone home. 没有,他可能已经回家了。

仁爱版英语九年级上册 Unit1 Topic2 The population in developi

仁爱版英语九年级上册 Unit1 Topic2 The population in developi
----No,I haven’t had it yet.不,还没有。
already也可以用于疑问句中,表示疑惑,出乎意料或惊讶。如:
Two weeks ago,the panda had a baby.Have you forgotten that already?两周前那只熊猫生了一只小熊猫,你已经忘记了?
③几千人a few/ several thousand people (注意:thousand有没有加s)
思考:hundred,thousand被____________和__________修饰时,hundred,thousand不加s。
【练一练】
( ) The population has increased _____ 15 percent.
John,why are you here?Have you finished your homework already?约翰,你为什么在这里?你做完作业啦?
练习:选词填空
already, yet, ever, never, have been to, have gone, have been in
--1.3.billion.
总结:句①中,population,是个集合名词,当表示“某地整体人口的数量”时,做主语,谓语动词用_________(单数、复数)形式。
但是,看例句:80% of the population in China are farmers.中国百分之八十的人口是农民。
当“强调人口的具体分布或构成”时,做主语,谓语动词用_________(单数、复数)形式。
疑问句
陈述句
疑问句
否定句
陈述句
疑问句
肯定陈述句
否定句

仁爱英语九年级上册Unit1Topic2课文翻译-教学文档

仁爱英语九年级上册Unit1Topic2课文翻译-教学文档

仁爱英语九年级上册Unit1Topic2课文翻译-教学文档Unit 1 The changing world变化中的世界Topic 2The population in developing countries is growing faster.发展中国家的人口增长更快。

Section A1a:Hello, Michael. I have just called you, but you weren’t in. where have you been?你好,迈克尔。

我刚刚给你打了电话,但你不在,你去哪里了?I have just been to a shopping center with Kangkang. I’ve never been there before, but I don’t want to go there any more.刚才我和康康去购物中心了,我以前从未去过那儿,但我再也不想去那儿了。

Why?为什么呢?Because there were too many people. We got lost and couldn’t find each other.因为那儿人太多。

我们走散了,找不到对方。

Bad luck! Have you found him yet? 真倒霉!你已经找到他了吗?No, he has probably gone home. Let’s call him up now. I really hate go ing to a place like that. 没有,他可能已经回家了,我们现在给他打个电话吧。

我真的讨厌去那样的地方。

So do I. 我也一样。

Section B(Kangkang is reading a report on population in the newspaper.)(康康正在看报纸上一篇关于人口报道。

)Wow! What a large population! 哇!多么庞大的人口啊!What? 什么?Look, it says the world has a population of 6.8 billion. And it is increasing by 80 million every year.看!报纸上说世界人口已经达到68亿了,并且正以每年8000万的速度增长。

仁爱版九年级英语上册Unit1Topic2Thepopulationindevelopingcountriesisgrowingfaster优质教案

仁爱版九年级英语上册Unit1Topic2Thepopulationindevelopingcountriesisgrowingfaster优质教案

Unit 1 Topic 2 he population in developing countries is growingfasterTeaching Aimsa. Words and expressionsyet probably European population recent policy neither billion increase difficulty measure newborn percent unless couple market transportation excellent keep up with relationbelong to call up because of be short of take measures to do sth a couple of so farb. Patterns:.1. 1. ---- I really hate to go shopping.---- So do I .2. What’s the population of China?= How many people are there in China?3. and about one fifth of the people in the world live in China.4. It has worked well in controlling China’s population.5. Because of our large population, we are short of energy and water.6.I can’t go shopping in big stores unless I travel for a couple of hours.c. Grammar:Learn the present perfect tenseTeaching focus:Learn the present perfect tenseThe usage of “already yet ever never”About the time;This topic needs 5 periods.总第6课时 Topic 2 China has the largest population.Section ATeaching aims and demands1. Learn the present perfect tense with “just”, “already”, “yet”, “ever” and “never”.2. Talk about population.3. Lead students to care about the population problem and build up right ideas of population.Teaching focus:1. So do I.2 .Neither do my parentsTeaching procedure:Step 1 Review1. Ask two stu dents to come to the front to talk about the changes of their hometowns.2. Show some pictures that can reflect the large population of China. Practice a dialogwith students. Lead to Topic 2 China has the largest population.Step 2 Presentation1. Let students listen to 1a and answer the question: “Where has Kangkang been?” Checkthe answer.2. Let students read 1a by themselves, and finish 1b. Check the answers. Let studentsguess the meanings of “yet”, “probably” and “call up” from the context. The teacher gives explanation. Then ask them to master them.3. Let students find out the important and difficult points and the sentences with thepresent perfect tense. Then write them down on the Bb and help students to understand them..Step 3 Consolidation1. Let students read 1a after the tape. Pay attention to the pronunciation and intonation.2. Work in pairs. Let students read 1a, and then act it out. Finish 1a.3. Add another two sentences “Have you ever fed them?” and “Beijing has made rapidprogress and it has already succeeded in hosting…” to the sentences in 3, Ste p 2, written on the Bb. Make students know how to use the five underlined words, then help students to sum up the usages of them.4. Complete the conversation in 2, and check the answers. Teach and let students master“European”. Then act it out in pair s. Finish 2.5. Chain drill. Ask students to make sentences with “just”, “never”, “yet”,“ever” and “already”. Then let them give their sentences one by one in groups.Step 4 Practice1. Let students sing the song If You’re happy. Lead to 3a.2. Listen to 3a and answer the two questions the teacher asked, then check the answers.3. Let students read 3a by themselves and find out the important and difficult points.Then solve them together. Learn and master the new words “recent” and “neither”.4.Let students read 3a again and finish 3b. Then check the answers.5. Work I pairs. First, let students act 3a out. Then let the whole class choose thebest pair and give them praise. Finish 3a.Homework:Make sentences using “So/ Neither do I”DesignChina has the largest population.Section Acall up everSo do I. neverhave/has + done sth.Neither do my parents. alreadyjustHave/Has … done … yet?It seems that…I don’t think…Thoughts after class总第7课时 Topic 2 China has the largest population.Section BTeaching aims and demands1. Go on learning the present perfect tense.2. Learn how to express big numbers in English.3. Talk about the population in different countries.Te aching focus:The numbers with million and billionTeaching procedure:Step 1 Review1. Check the homework.2. Let students report the information about China’s population that they have collected. Lead to 1a. Then the teacher sums up.3. Write down the new words “increase” and “billion” on the Bb. Ask students to master the new word “increase” and understand the new word “billion”.Step 2 Presentation1. Listen to 1a and answer the shining questions:(1) What’s the population of the world.(2) Which country has the second largest country?2. Let students skim 1a, find out the numbers in the dialog and make dialogs in pairs according to the chart and examples in 1b. Finish 1b.3. Let students read 1a and find out the important and difficult points. Write them down on the Bb and encourage students to solve the problems. Give students some proper complements.Step 3 Consolidation1. Let students read 1a again and underline the key words. Let students change the dialog of 1a into a short passage and try to retell it with the help of the key words.2. Work in pairs. Let students read 1a and act it out. Finishi 1a.Step 4 Practice1. First the teacher writes a two-digit number, then adds a new digit to the number each time. Ask students to read the numbers, correct them properly when they make mistakes, and then sum up how to read and write numbers in English. For example: 22,222,2222,…,22222222222. Let students read the numbers in 2a. Ask students to express the numbers skillfully with the words “hundred”, “thousand”, “million” and “billion”. Help them when necessary and then chenk the answers. Finish 2a.3. Let students listen to 2b and dinish it by themselves. Check the answers.4. Play a number game.(optional) Homework:Make sentences using the pictures and numbers in 2b.DesignThoughts after class总第8课时 Topic 2 China has the largest population.Section CTeaching aim s and demands1. Go on learning the present tense.2. Go on talking about the problem of the increasing population.3. Lead students to have right ideas of population. Teaching focus:1.and about one fifth of the people in the world live in China.2.our government has taken many measures to control the population. Teaching procedure:Step 1 ReviewChina has the largest population.Section Bhave/has a population ofIt says the world has a population of 6.5 billion.increase by—What’s the population of the U.S.A.?—296 million.the developed/developing countrySo it is.Hundred thousand million billion1. Show some cards with big numbers, and let one student read the numbers and the others listen to him/her and write them down. Then check the answers.2. Ask some questions to review Section B, talk about the population problem, and then lead to 1a.Step 2 Presentation1. Let students discuss the questions in 1a. Show same pictures of the problem caused by China’s large population, such as difficult job-hunting, less living space, less water, heavy traffic,environment pollution,etc. The teacher sums up the problems and lets students master the new word and phrases “difficulty”, “be short of” and “so far”. Know about “measure” and “take measures to do sth.”2. Listen to 1a and finish 1b, and then check the answers.3. Let students read 1a and find out the key sentences. Lead students to sum up. Then write them down on th Bb and explain.Step 3 Consolidation1. Let students listen to 1a again write the key words. For example: “the world’s population”, “the largest population”, “one fifth”, “many difficulties”, “policy”, “work well”,…2. using these key words, the teacher leads students to review 1a by asking them questions. Use “one fifth” to lead to “20 percent”, and let students learn and master the new word “percent”. Finish 1a.Step 4 Practice1. Listen to 2a and finish it alone, then check the anwsers. Learn and know about “newborn”.2. Read 2a, finish 2b alone and check the answers.Homework:Write the passage on Page14DesignThoughts after class总第9课时 Topic 2 China has the largest population.Section DTeaching aims and demands1. Learn some new words and phrases:unless, couple, a couple of, market, excellent, keep up with, relation, belong to2. Review some useful sentences.3. Review the present perfect tense and the use of “just”, “yet”, “already”, “ever” and “never”:(1) have/has b een to…(2) have/has gone to…Teaching focus:The main activities are 1a and 3Teaching pr ocedure:Step 1 Review1.listening practiceChina has the largest population in the world. There are about 900 million people living in the countryside. The large population causes many problems today.For example, we are short of energy and water. Most of the cities are more crowded than before, and the traffic is much heavier. The large population has become a serious problem. Some parents in less developed areas prefer boys to girls. So they don’t offer girls a good education. In order to give people comfortable lives, China’s government has taken some measures to control the population. One is known as the one-child policy.Thanks to the policy, China is developing quickly, and people’s living conditions are improving rapidly. Our lives are becoming more and more comfortable.2. T: What difficulties does the large po pulation cause in the compositi on?S1: Less space to live in.S2-: Heavy traffic.S3: Short of energy and water.Step 2 PresentationT:Do you like living in a place with a large population or a small one?Ss:A small one. What about you?T:Me, too. I used to live in a small village which had less than 200 people. I had lots of tall, green trees and clean, fresh air. People’s relations were very friendly. My village was like a big family. But the only shortcoming was that I couldn’t go shoppingin big stores unless I travelled for a couple of hours. S 1: I heard life in the city was colourful.T: Right. There are many big shopping centers and huge markets. Shopping is easy and pleasant there. And the public transportation is excellent, too. Buses, taxis and subways can take you to any part of the city quickly. Ss: Great! We want to live in the city now.T: But life in the city isn’t always easy. People have to study and work hard to keep up with the quick development of modern society.2. Listen to the tape then answer the questions.T: Living in the countryside has lots of advantages, so does living in the city. Listen (1)Where do Sue and Li Ming live?(2)What are the differences between Sue’s life and Li Ming’s life?(3)How do they feel about their living conditions?Step 3 ConsolidationShow the key words complete 1b.T: Read 1a, fill out the form and finish 1b.T:Now, I’ll give you two minutes to read the information on the slides and then retell 1a with the key word s on them.T:Boys and girls, if you are allowed to choose theplace where you live, do you want to live in a place with a large population or a smal l one? I think you have different choices.Step 4 Practice“have been to ” and “have gone to ”T: Fairmont is a beautiful mountain town. Beijing is a beautiful city. Where have you been?S 1:I have never been to Fairmont. But I have ever been to Beijing. T: I went to Beijing three years ago.But I believe that great changes have already taken place in Beijing these years. My husband has gone to Beijing now.He has gone to Beijing. I have been to Beijing.Let the students make sentences with “has/have been to ”“has/have gone to ”Example:(1) Li Ming has gone to the library. He will be back soon.ItemPopulationEnvironmentShoppingPeople’s relation Sue’s / FairmontLi Ming’s /Beijing(2) Sue has been to Germany. She wants to go there again.2. “So do I. ”and “Neither do I”T: We have learnt the useful expressions in 2b. Please make up sentences with them as quickly as you can.S2: —I really hate to go shopping.—So do I.S3: —It is a nice picture.—So it is.S4: About one fifth students in our class ride bikes to school.S5: …— does Lucy.(2)—I like go shoppi ng.— do I and does Jane.Homework:Write an article about your hometown about 80 words.DesignSection DChina has the largest population.have been tohave gone toalready ever never just yetunlessa couple ofkeep up withSo do I.So it is.belong toThoughts after class总第10课时 Review of Topic 2Teaching aims and demands1. Review the words and expressions.2. Complete the exercises of workbook.Teaching focus:ExercisesTeaching procedure:Step 1 Review the words1. Read the words2. Pay attention to these:unlessSo do I./Neither do ISo it is.belong toStep 2 Complete the exercises of workbookplete the exe rcises of workbook by studying in groups.They are asked to finish it very carefully. Try to solve the problems they meet in groups or by asking the teacher.They need to complete the composition after reading the example,while they are not allowed to copy it.Step 3 CheckCheck how they have done it.Thoughts after class。

仁爱版英语九年级上册Unit 1 Topic 2《The population in develop

仁爱版英语九年级上册Unit 1 Topic 2《The population in develop

仁爱版英语九年级上册Unit 1 Topic 2《The population in developing countries isgrowing》SectionA 教学设计一. 教材分析本课的主题是“发展中国家的人口增长”,主要讨论发展中国家的人口增长对社会、经济和环境的影响。

通过学习,学生可以了解发展中国家的人口增长现状,提高对人口问题的认识。

二. 学情分析学生已经学习了如何描述人口增长,并具备了一定的阅读和听力技能。

但他们可能对发展中国家的人口增长现状了解不多,需要通过本课的学习来拓展视野。

三. 教学目标1.了解发展中国家的人口增长现状。

2.提高学生的阅读和听力技能。

3.培养学生的讨论和思考能力。

四. 教学重难点1.理解发展中国家的人口增长对社会、经济和环境的影响。

2.提高学生的阅读和听力技能。

五. 教学方法采用任务型教学法,通过小组讨论、角色扮演等活动,激发学生的学习兴趣,提高学生的参与度。

六. 教学准备1.准备相关的阅读材料和听力材料。

2.准备多媒体教具,如PPT等。

七. 教学过程1.导入(5分钟)通过展示发展中国家的图片,引导学生思考人口增长对这些国家的影响。

2.呈现(10分钟)向学生介绍发展中国家的人口增长现状,包括数据和实例。

3.操练(10分钟)学生阅读相关的阅读材料,听相关的听力材料,回答问题。

教师引导学生进行讨论,巩固所学知识。

4.巩固(5分钟)学生进行小组讨论,讨论人口增长对社会、经济和环境的影响。

教师巡回指导,帮助学生解决问题。

5.拓展(5分钟)学生进行角色扮演,模拟发展中国家的政府官员、专家、民众等,讨论解决人口增长问题的方法。

6.小结(5分钟)教师引导学生总结本课所学内容,强调人口增长对社会、经济和环境的影响。

7.家庭作业(5分钟)学生回家后,写一篇短文,描述发展中国家的人口增长问题,并提出自己的解决方案。

在本节课的教学过程中,我深刻地感受到了任务型教学法的优势,学生们在小组讨论、角色扮演等活动中积极参与,思考问题,表达自己的观点。

九年级英语上册Unit1Topic2ThepopulationindevelopingcountriesisgrowingfasterSectionA教案(新版)仁爱版

九年级英语上册Unit1Topic2ThepopulationindevelopingcountriesisgrowingfasterSectionA教案(新版)仁爱版

Topic 2 The population in developing countries is growingfaster.Section AⅠ. Material analysis本课是九年级第一单元第二话题的第一课时,主活动为1a。

1a的对话不长但语言点丰富。

通过“Michael去购物中心”这件事,引出了话题和语法:人口问题和常见的现在完成时的标志性副词。

1a通过学习标志词“just, already, yet, ever 和never”,继续学习现在完成时。

学生通过朗读课文,培养语感。

1b要求学生先预测,再通过听材料来核对。

2进一步体会现在完成时标志性副词的用法,提高学生的听力水平。

1c和3,通过短文改错和同义句转换的活动形式,巩固学生的基本功,培养学生的综合语言运用能力。

Ⅱ.Teaching aims1.Knowledge aims:掌握本课的重点词汇和短语,继续学习现在完成时。

2.Skill aims:强化训练学生听的能力。

运用不同的方式,培养学生的综合语言运用能力。

在实际运用中,体会和领悟语法项目的表意功能。

3.Emotional aims: (optional)引导学生关注社会现象,关注人口问题。

4. Culture awareness: ( optional)Ⅲ. The key points and difficult points1. Key points:Words and phrases: get lost, hate doing sth., not…any more, such…that…/ so…that…Sentences: So do I.Grammar: Present Perfect (just, already, yet, ever和never的用法)2. Difficult points:能通过听、说和读的方式感知并正确使用just, already, yet, ever and never的用法。

九年级英语上册Unit1Topic2ThepopulationindevelopingcountriesisgrowingfasterSectionD教案(新版)仁爱版

九年级英语上册Unit1Topic2ThepopulationindevelopingcountriesisgrowingfasterSectionD教案(新版)仁爱版

The population in developing countries is growing fasterSection DⅠ. Material analysis本课是九年级第一单元第二话题的第四课时,是一堂复习课,主活动是1和Project。

学生通过Grammar和Functions来巩固本话题的语法重点现在完成时以及本话题重点功能句,尤其是要体会现在完成时的标志性副词的用法和区别。

1通过对比北京和加拿大小镇的生活方式,要求学生关注不同的生活环境,并进一步提升阅读能力,教会学生利用图表突破阅读障碍的策略。

2要求学生运用课文知识,根据自身的喜好来选择居住地,写篇小短文。

其实是在让学生为城乡生活找到更多的各自的优点。

Project的活动还是和人口有联系。

只是范围由国家变成小家。

通过小家来反映人多和人少的优劣,并让学生了解不同的家庭类型。

通过城乡生活的对比,让学生关注不同的生活方式,从而为学生树立正确的居住观念。

Ⅱ.Teaching aims1.Knowledge aims:掌握本课的重点词汇和短语,复习现在完成时和重点的表达法。

谈论不同的生活环境和生活方式。

2.Skill aims:培养学生的阅读能力和阅读技巧。

培养学生能通过看图表理解文章,扫清阅读障碍的能力。

增强知识迁移能力,模仿并掌握写作技巧。

3.Emotional aims: (optional)比较不同的生活方式,为自己的理想生活而努力。

4.Culture awareness: (optional)引导学生了解不同地域的不同生活方式,以及中西方文化和人口差异的密切联系。

Ⅲ. The key points and difficult points1. Key points:Words and phrases: local, capital, huge, market, excellent, surround, garbage, discourage, transportationclose to; discourage doing sth.Sentences: I live in a small town called Fairmont.The small town is surrounded by trees.2. Difficult points:巩固现在完成时中标志性副词的用法及区别。

九年级英语上册《Unit 1 Topic 2 The population in developin

九年级英语上册《Unit 1 Topic 2 The population in developin

Unit 1 Topic 2 The population in developing countries is growing faster学习目标:1. 掌握本课的重点词汇和短语local, capital, huge, market, excellent, surround, garbage, discourage,trans portation ,close to; discourage doing sth. ;复习现在完成时的标志性副词ever, never, already, just, yet的用法和区别。

2. 通过对比北京和加拿大小镇,谈论不同的生活环境和生活方式。

第一段:【短课导学】模块一:自主学习学习内容摘记Step1. Introduction1. Read through Sections A-C.2. P15, finish grammar and functions.Step2 初读----感悟课文。

1.Leading. Do you want to live in a small town or a big city? Why? (PPT, show twopictures )2.Read 1 and mark T or F.1) Sue lives in Beijing. ( )2) Fairmont has a population of fewer than 600 people. ( )3) The people in Fairmont often see friends because they live close to each other.( )4) There are many fine places to go to in Beijing. ( )5) Li Ming doesn’t like Beijing. ( )3. Read 1 again, finish the table on Page 16.4. Play the tape again, students read after it.Step4 品读----读出理解。

九年级英语上册《Unit 1 Topic 2 The population in developin

九年级英语上册《Unit 1 Topic 2 The population in developin

Unit 1 Topic 2 The population in developing countries is growing faster学习目标:1.通过“Michael去购物中心”这件事,引出学生应关注社会现象,关注人口问题的话题,学习现在完成时的语法,学习标志词“just, already, yet, ever 和never”。

2.强化训练学生听的能力。

第一段:【短课导学】模块一:自主学习学习内容摘记Step1. IntroductionLeading ---- Play the PPT about crowded places1. T: Good morn ing, my dear class. I have some pictures to share with you. Let’s watchcarefully, and then talk about your feelings.2. Watch the PPT and make up conversations similar to the example with your partner.Learn the usages of “just, already, yet , ever, and never”.Step 2. Understanding and listeningFill in the blanks with the words “just, already, yet, eve r, never”.(选词填空)Finish P10—2(B),then listen ,finish 2(A\B).Step3 听读----感悟课文。

1.Listen to 1a and finish 1b.2.Watch the flash and check 1b。

3.Play the flash again, students read after it.Step4 品读----读出理解。

仁爱版九年级英语上册:Unit 1 Topic 2. The population in devel

仁爱版九年级英语上册:Unit 1 Topic 2. The population in devel

Unit 1 The changing World Topic 2 The population in developingcountries is growing faster.Section A【学习目标】New words and phrases:yet, probably, cinema, department store, nearby, population get lost, call sb up.Useful expressions:1.Hello, Michael. I have just called you, but you weren’t in.2.I’ve never been there before, but I don’t want to go there anymore.3.Have you found him yet?4.—I really hate going to a place like that. —So do I.5.By the way, have you ever been to the cinema nearby?【学习重难点】现在完成时与already, yet, just, before, ever, never连用。

【学习过程】一、课堂前置:1.Revise the use of“before, just, never, ever, already yet”in the Present Perfect. M ake a conclusion.2.—I really hate going to a place like that. —So do I.理解so do I的用法。

So+ be/情态动词/助动词+另一个主语。

Find out the use of it.二、师生互动:1.Look at 1a.a.Listen to 1a, finish 1b.b.Read 1a again. Finish 1c.2.Check the previewing. Make a conclusion about the use of“before, just, never, ever, already, yet”Then Finish Part 2.3.Let the Ss read 1a.part 2.Ask some students to practice in pairs.三、拓展提升:1.Look at Part 3.Ask the Ss to finish it. Then check the answers.2.Make a conclusion.A.So do I.此句为完全倒装句,其含义为“A如此,B也如此”。

仁爱版英语九年级上册Unit 1 Topic 2《The population in develop

仁爱版英语九年级上册Unit 1 Topic 2《The population in develop

SectionB 同步测试题一、根据括号中所给词的提示写出单词.1、 So far, the population of China has _______ (reach) 1、3 billion、2、It’s going to rain、 _______ (luck),I have taken an umbrella with me、3、 He is so clever that he could communicate (交流)with others freely after 6 months、4、 We should take more _______ ( measure) to satisfy people's needs、5、 The population of the world is _______ (increase)by 80 million every year、二、单项选择。

1、1 have been to Russia _______、How I wish I could go there one day!A、 never; beforeB、 ever; beforeC、 already; beforeD、 never; ago2、 The population of Shanghai _______ than _______ Ji’nan、A、 is larger; that inB、 are larger; that ofC、 is larger; that ofD、 are larger; that in3、—Jim is good at English、—_______、 He often speaks to foreigners、A、 So is he、B、 So He is、C、 So was he、D、 So he was、4、 The population is______、 It may be the greatest challenge (挑战)of the world today、A、 reducedB、 increasedC、 increasingD、reducing5、 In fact, many countries have _____ some effective (有效的)policiesto control the population、A、 carry outB、 taken outC、 carried outD、thought out三、根据汉语提示完成句子。

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Topic 2 The population in developing countries is growing
faster.
Section C
一、Aims and demands:
1、New words:social, supply, natural, worse, so far government, take measures to do sth, thanks to sb/ sth, par agraph, opportunity, newborn, percent, offer.
2、Key sentences:
⑴… and about one fifth of the people in the world live in China.
⑵…our government has taken many measures to control the population.
⑶Thanks to the policy, China is developing quickly and people’s living conditions are improving rapidly.
3、重点及难点:
强化练习现在完成时的用法和高位数的表达法。

二、自主预习:
英汉互译:
1、大约五分之一的人
2、更少的生活空间
3、同时
4、带来很多其它的困难
5、整个国家
6、提供能源和水
7、满足人们的日常需要
8、越来越糟糕
9、到目前为止
10、采取很多措施
11、be known as
12、work well in doing
13、多亏了这个政策
14、一条很长的路要走
15、成为最严重的社会问题之一
16、面临严峻的人口问题
17、增长得越来越慢
18、五分之二的……
19、实施
20、达到世界人口的20%
21、处理
三、合作探究
探究一:What problem do you think China’s large population has caused?
1、cause意思为__________ 同义词组__________
2、do you think在句中作__________,后接__________语序。

探究二:and about one fifth of the people in the world live in China.
one fifth意为__________
分数表达口诀:分子基数词,分母序数词,分子大于一,分母用复数
试一试:1/2_________ 1/3_________ 2/3_________ 3/4_________
特殊情况:(a) half__________ a q uarter__________
拓展:几分之几的……____________________
练习:
a. Two fifths of the students __________(be) from Europe.
b. Two fifths of water __________(be) from the river.
探究三:Most cities are more crowded the m before, and the traffic is much heavier.
Crowded意为__________,heavier意为__________
思考:句中move__________比较级,much__________比较级
探究四:So far, our government has taken many measures to control the population.
so far意为__________,常与__________时态一起使用。

练习:
a. So far, I __________(make) several good friends in my school.
b. So far, China __________(have) the largest population i n the world.
探究五:It has worked well in controlling Chin’s population.
work wen in(doing) sth意为____________________
区别:do well in意为____________________=____________________
四、当堂评价:
(一)单项选择
( )1.What has _______ the world’s population.
A、happening to
B、taking place
C、happened to
D、taken place
( )2.Hi, Li Hong, Xiao Gang has _______ called you, where have you been?
A、just now
B、now
C、just
D、never
( )3.—Do you know _______ the population of China was in 2005.
—I have to idea.
A、that
B、how much
C、what
D、how many
( )4.In our class _______ of the students are girls.
A、three fifths
B、three fifth
C、third three
D、third fifths ( )5.The population of the two villages _______ less than two million in 1999.
A、are
B、is
C、were
D、was
(二)根据汉语提示,完成句子:
1、迄今为止,没人打破他的记录。

__________ __________, no one has broken his record.
2、我们班有三分之二的学生来自农村。

__________ __________ of the students in our class come from countryside. 3、这项新政策对改善环境起到很好的作用。

This new policy has __________ __________ __________ improving our environment.
4、多亏了这位好心人,我找到了丢失的自行车。

__________ __________ this kind man, I found my lost bike.
5、你将怎样处理你生活和工作上的问题。

How will you __________ __________ your life and you work?
五、拓展提升:
1、Retell 1a.
2、完成2。

六、课后检测:
1、完成Section C的练习。

2、以3a为基础,分三段写一篇短文。

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