Module 9 Unit 2（外研）.docx

外语教学与研究出版社 八年级（上册） 畅言教育Module 9 Population Unit 2 Arnwick was a city with 200,000 people 教材分析本课内容为外语教学与研究出版社Module 9 Population Unit 2 Arnwick was a city with 200,000 people.，本课时主要目标是通过对与有关人口的内容进行学习，掌握数字的表达，培养获取数据及分析数据的能力。 教学目标l Knowledge objective1. To get information from the reading passage in relation to city problem.2. To write about city problems.l Ability objectiveTo write about city problems.l Moral objectiveTo make Ss do something for the environment protection. 教学重难点1. To get information from the reading material about city problems.2. To learn the grammar: article.3. To understand the main idea of each paragraph of the article 课前准备 A tape recorder, multimedia and some pictures 教学过程Teaching Procedures:Step 1 Warm upGreeting and review the content in Unit 1.Step 2 Words and expressionReview the words, let Ss read them aloud and can say it without hint.Step 3 PracticeRead the passage carefully, then finish the practices.1. Work in pairs. First read the words in the box. Then use the words to answer the questions.2. Check () the true sentences. 3. Complete the passage with the correct form of the words in the box.4. Read and check () the problems that exist in your hometown.5. Write down your suggestions to solve the problems in Activity 5.Step 4 Review1. 基数词hundred thousand million 和 billion 之前有具体数字或者several, a few 修饰时，用单数2. 当不具体指代的数量时hundred, thousand, million, billion 要用复数，且和of 连用，也可被several, many等修饰。Step 5 Language points 1. The population of China is about 1.37 million.中国的人口大约为1.37亿。Billion的意思是“十亿”。中文常用的数字有：个、十、百、千、万。亿。请同学们注意，英语常用的数字单位与中文有所不同，为：hundred (百)、thousand (千)、million (百万)、billion (十亿)。2. Hang on a minute! I will write that down too! 等等，我要把这点也记下来！hang on 这个动词短语常用来表示“让某人等一下。” 例如:e.g. Sallys on the other phone-would you like to hang on? 萨莉在接另一个电话，请你稍等一下可以吗？hang on! Ill be back in a minute.稍等！我马上就回来。3. The small local school in Parkville closed down five years ago, so Jo now has to go to a school in Arnwick with 2000 pupils.帕科威尔当地的小学校在五年前关闭了，所以乔现在得去阿恩威克的一个有2000名学生的学校上学。 close down 的意思是“关闭，（永久性地）停工”。 例如：The company closed down its overseas office last year.那家公司去年关闭了其海外的办事处。Step 6 Consolidation exercises (P21-27)Step 7 Knowledge格陵兰岛是世界最大的岛屿。在北美洲东北，北冰洋和大西洋之间。面积21756万平方千米。人口54万(1982)，主要分布在西部和西南部，因纽特(爱斯基摩)人占多数。 世界第一长河尼罗河(Nile)，非洲主河流之父，位于非洲东北部，是一条国际性的河流。尼罗河发源于赤道南部的东非高原上的布隆迪高地，干流流经布隆迪、卢旺达、坦桑尼亚、乌干达、苏丹和埃及等国，最后注入地中海。干流自卡盖拉(Kagara)河源头至入海口，全长6670km，是世界流程最长的河流。支流还流经肯尼亚、埃塞俄比亚和刚果(金)、厄立特里亚等国的部分地区。流域面积约287万km2，占非洲大陆