Module 9 Unit 3课件 2023-2024学年外研版八年级英语上册

八年级·英语·外研版·上册 Module 9　Population Unit 3　Language in use 单击此处编辑母版文本样式 ◎课时重点: 1.继续学习冠词的用法及数字的表达方式。 2.能听懂、读懂并会讲述包含数词的文章或对话。 单击此处编辑母版文本样式 一、填一填 用a， an或the填空。 1.I can see 　a　 bird in the sky.  2.—Do you know 　the　 Diaoyu Island？  —Yes， of course. Diaoyu Island is 　an　 island of China.  3.Mr Zhang is 　an　 English teacher.  a the an an 4.The book on 　the　 desk is 　a　 useful one.  5.　A　 new bridge has been built over 　the　 Huangpu River.  the a A the 预习导学 单击此处编辑母版文本样式 二、译一译 1.我们的世界正面临着许多问题。 Our world is facing many problems.  2.两大问题是人口增长和污染。 Two of the biggest problems are increasing population and pollution.  3.世界人口增长很快。 The population of the world is increasing quickly.  Our world is facing many problems.  Two of the biggest problems are increasing population and pollution.  The population of the world is increasing quickly.  预习导学 单击此处编辑母版文本样式 4.我们必须要更努力地工作来保护我们的世界。 We must work harder to protect our world.  5.事实上，用水量的增长速度是世界人口的两倍多！ In fact， water use is growing more than twice as fast as the world’s population！  We must work harder to protect our world.  In fact， water use is growing more than twice as fast as the world’s population！  预习导学 单击此处编辑母版文本样式 小组活动 1.将国家与其人口数连线，然后听录音核对答案。 合作探究 单击此处编辑母版文本样式 2.在小组里，就上面各国的人口数量结对进行操练。 完成任务所需的语言结构: A:What’s the population of...？ B:The population of... is ... 合作探究 单击此处编辑母版文本样式 阅读练习 1.观察教材上3的统计表，回答下面的问题。 (1)Which city had the largest population in 2000？ Tokyo. (2)Which city’s population will increase the most from 2000 to 2025？ Mumbai. Tokyo. Mumbai. 合作探究 单击此处编辑母版文本样式 (3)Which city will have a larger increase in its population， New York or Mexico City？ Mexico City.  (4)Which city / cities do you think will have the biggest population problem？ Why？ Mumbai. Because it has a larger increase.  Mexico City.  Mumbai. Because it has a larger increase.  合作探究 单击此处编辑母版文本样式 2.用冠词a， an或the填空，然后在小组里核对答案。 　　Mina is (1)　an　 eighteen－year－old girl. She has got (2)　a　 brother and (3)　a　 sister. Mina is (4)　the　 oldest