1、城北中学“一三六”导学案九年级英语（上）编号： 班级： 姓名：课题：Unit 1 The Changing World主备：胡卫东 审核：胡卫东 时间：2015 年 月 日 来源:gkstk.ComTopic 3 The world has changed for the better.Section A ()、Teaching and learning aims and demands.1、New words and phrases.as a matter of fact_block/ /_ _artist/ /_ _来源:学优高考网 gkstkmillions of_visitor/ /_
2、 _industry/ /_ _chemistry/ /_ _term/ /_ _2、Structures and useful expressions.The city has improved a lot since I came here a few years ago.You will get used to it very soon if you come.、Teaching and learning difficulties.1、复习对比 used to do sth/ be/ get used to sth/doing sth./ be used to do sth.2、谓语动词
3、为延续性动词，时间状语为 since，for 引导的现在完成时。一、自主预习：1、get used to _ 翻译：_get used to_ _ 翻译：_e.g. 如果你习惯于早起，就不用依赖闹钟。_2、used to_ _ 翻译：_e.g. 他过去在一家工厂打工。_3、be used to_ _ 翻译：_e.g. 葡萄可以用于酿酒。_4、_ twenty years_ twenty years_since_e.g. 那些学生在这所中学学习三年了。_从三年前起，那些学生就在这所中学学习。_从 2011 年起，那些学生就在这所中学学习。_从我搬到嘉鱼起，那些学生就在这所中学学习。_二、合作探究
4、：1、网上搜索关于纽约的图片，然后对比几十年前和现在的不同。They can ask, what did New York use to be like? What is it like now?They can talk about the traffic, the transportation, the parks, schools, museums and restaurants, etc.They should use terrible, dirty, unfriendly, dangerous, beautiful, clean and fresh, huge, famous, ex
5、cellent, etc.2、The city has improved a lot since I came here a few years ago.主句是_时态，以 since 引导的时间状语从句用_时态，主句谓语动词是_性动词。e.g. 自从他开始养鸡以来，他已经卖了成百上千的蛋了。_自从她当记者以来，她已经采访了五十多位名人了。_三、课堂活动：来源:gkstk.Com1、Play the tape. Ss listen and tick what was mentioned about New York.2、Listen again Ss. Listen and repeat. Th
6、en practice in pairs. Ask two pairs to act it out for us.3、1c. Work in pairs and describe New York to your partner based on 1b.四、拓展提升：1、Show some pictures of Jiayu in the past and now.来源:学优高考网 gkstkCompare them and tell the differences. Get the students to use to Present Perfect as much as possible.2、Exercises.你觉得生活在嘉鱼怎么样？就这样。_来源:学优高考网自从中国实行计划生育政策以来，人口增长越来越缓慢。_自从我早晨开始跑步以来，身体好了很多。_自从五年前以来，当地政府盖了很多房子。_五、课后检测：1、Recite the dialog in 1a.2、Finish the wb Exx.
