福建省南安市石井镇厚德中学九年级英语上册 Unit 1 Topic 2 Which country has the largest population Section B导学案（无答案）（新版）仁爱版.doc

unit 1 topic 2 which country has the largest population 【学习目标】1.继续学习现在完成时；2.学习高位数字表达法；3.讨论世界各国的人口。【预习案】一、读1a，回答问题1. what does kangkang think of the population of the world? _2. how is the population of the world increasing every year? _3. what about the population of china? _4. whats the population of india? _5. whats the more serious problem in developing countries? _6. how does china control the population? _二、在文中找到并划出下面的短语1.一份有关人口的报告_2.65亿人口_3.增加8千万_4.美国的人口_5.发展中国家_6.发达国家_7.另外_8.快速增长_9.执行计划生育政策_10.控制人口数量_11.543.7_三、在文中划出下面的句子并分析1.and it is increasing by 80 million every year. 译：_点拨：increase by - 增加了 拓展：increase to - 增加到练习：a. our pay has already increased by three times. 译：_ b. our rice output has increased to 6 million tons this year. 译：_2.it shows that the population in developing countries is larger than that in developed countries, doesnt it?译：_思考：你能解释一下句中的两个that吗？(1)_ (2)_3.-the population problem is more serious in developing countries. -so it is. 译：_点拨：so it is. - 半倒装句，含义是：a的确如此 结构是：so + 主语 + be / 助动词 / 情态动词 练习：a.- i think tom can work out the problem. - so he can. 译：_ b.- its a fine day today. -_. (的确是这样) c.- they have just finished their homework. - _. (的确是这样)注意：完全倒装句和半倒装句是重要考点，一定要观察，理解并会使用！【归纳】i. 用所给单词的适当形式填空1. our _ (medicine) care has improved a lot since ten years ago.2. of all the students in our class, lucy talks _ (little) but does most.3. the one-child policy worked well in _ (control) chinas population. 4. there are many _ (different) between the two languages.5. he has finished the work without any _ (difficult) . ii. 阅读对话，用所给动词的适当形式填空a: where (1)_ you _ (go) this morning?b: i (2)_(go) to a shopping center.a: (3)_ you _ (buy) anything?b: no, i bought nothing. there (4)_ (be) too many people in the shop. my son got lost in the shopping center. a: really? have you (5)_ (find)him yet?b: yes, i have. i really hate shopping. there are too many people. a: thats true. what happened to your son?b: i (6)_ (take) him shopping with me. he moved faster than me. a few minutes later, i didnt (7)_(know) where eh was. he was lost. a: (8)_ (be) he afraid?b: of course. he (9)_ still _(cry) when i (10)_ (find) him. he said he didnt want to go shopping again. iii. 按要求变化下列句子1. both his father and his mother are doctors. （改为同义句） _ his father _ his mother _ a doctor. 2. the population of germany is about seventy-eight million. （对画线部分提问） _ the population of germany?3. i prefer walking there to going by bus. （改为同义句） i prefer to walk _ there by bus.4. theres little milk in the glass. （改为反意疑问句） theres little milk in the glass, _?5. if it doesnt rain, i shall go there. （改为同义句） i _ there _ it rains. . 选择能替代画线部分的正确答案1. we chinese must control the fast increasing of the population. a. developing b. improving c. becoming d. growing 2. in 2005, the w