九年级英语下册 Module 3 Now and then Unit 1 People are healthier today学案（无答案） 外研版（通用）

Unit 1 People are healthier today学习目标：1.能默写本课新单词 2.能流利朗读课文对话 3.能理解运用语言点学习重难点：表语从句的应用学习过程：导 学 案 设 计达成情况1、 自主学习1. 预习本课的单词，在课文中画出新单词并写上新单词的发音音标和中文。(组长晚修下课后检查)2. 根据下列中文写出相应的英文 1) 辩论_2)疾病_ 3)防止，预防_ 4)医学_5)猜想，假设_二、合作探究1. Read the whole dialogue, then finish Activity 4 on page 19.2. Read the dialogue aloud in groups then have a competition.3. Read and find out the important phrases. 1) 时间快要晚了_ 2) 在过去_ 3)对了解更多_4) 在更擅长_5) 预防疾病_ 6) 做运动，锻炼_7)好得多 _8) 与一样_9) 太多的空余时间_ 10) 尽某人的能力做_11）谈及_ 12）更不健康_语言点归纳1. 翻译下列句子并归纳人们吃得没以前好，运动量没有以前大。People dont eat _ in the past，and dont take _ they did.人们不必像50年前那么费力的工作。People dont have to work _ they worked 50 years ago. 归纳：asas意为与一样，not as / so as意为与不一样如，中间用形容词或副词_。例如：我开车开得和你一样小心。I can drive _you.她画得不如我好。She cant draw _me.2.反复朗读下列含有比较级的句子1. Is life today better or worse than it was 50 years ago?现在的生活是比50年前好还是差呢？2. People are healthier and they live longer. 人们更健康更长寿3. We know more about medicine. 我们了解更多医学4. We are better at preventing illness. 我们更擅长预防疾病5. Public transport are much better today. 今天公共交通好得多6. People use their bikes less, and they are lazier. 人们自行车用得更少,他们更懒了。7. Faster transport makes more pollution. 更快的交通工具制造了更多的污染8. That makes life more dangerous and less healthy. 这使生活更危险、更不健康9. Schoolchildren today work harder than we ever did.今天学生比我们以前更努力学习10. Youll be more relaxed and less nervous. 你将会更放松和没那么紧张归纳：1. much, even, a little 可用于修饰比较级，如上句子4。例如：我学习比他努力得多。I _ than him. 玲玲家离学校甚至更远。Linglings home is _.你们明天要早一点到学校。You will get to school_.2. less 是少一点的意思，原级是little。写出下列特殊形容词的比较级和最高级。many/much_little_good_ bad/badly/ill_far_3. The most important difference is 最重要的区别是 do ones best尽某人最大的努力例如：1.最重要的区别是人们今天更加健康。 The most important difference is that people are healthier today.2. 我真的想尽我最大的努力。I really want to do my best.4. They have too much free time. 他们的空余时间太多了. too much 太多, 后接不可数名词，too many 太多, 后接可数名词复数 much too太, 后接形容词或副词 例如：太多水_ 太多时间_太多钱_太多苹果_ 太多人_ 太多商店_太贵_ 太年轻_ 写得太仔细_三、课堂检测I.单项选择.( ) 1. Winter is coming and the days are _ shorter. A. getting B. turning C. changing( ) 2. They are better at _tennis than us. A. playing B. to play C. play( ) 3. People dont have to work _ they worked 50 years ago. A. as harder as B. as hardly as C. as hard as( ) 4. The experiment was _ easier than we had expected. A. more B. much C. much( ) 5.- Its cold today. -Yes, its _ than it was yesterday. A. more cold B. more colder C. much colderII.完成句子1.人们吃得更不健康了。People eat _.2.我们对互相了解得更多了.We _ each other.3.说到社会问题,我们就担忧了._ social problems, we felt worried.4. 这会令