英语人教版八年级上册How often do you rcise.doc

Unit 1 How often do you exercise？第二课时一、教师寄语 A bold attempt is half success.（勇敢的尝试是成功的一半）二、学习目标知识目标：Words: milk, junk food, health, unhealthy, habit, exercise, most, result, try, different maybe, although, Phrases: junk food, as for, on weekends, no students, try to do, look after, kind of Sentences: 1.But my mother wants me to drink it.2.She says its good for my health 3.I try to eat a lot of vegetables.4.Is her lifestyle the same as yours or different?能力目标: 学会谈论饮食习惯。能了解哪些饮食习惯是健康的。能阅读介绍饮食习惯方面的文章。学会养成良好的生活习惯和饮食习惯。情感目标: 培养学生的逻辑表述能力，激发学生的积极思维，并使学生互相了解，增进友谊， 加强人际交往，以形成良好的人际关系。三、教学重、难点 区分How many /how much, health/healthy, different/difference四、学习过程Step1. Free talk 同桌练习How often do you ?及其回答Step 21.Talk about the pictures. Practice the key words.完成1a 2. Pairwork Ask the Ss to show their works and perform it. Step 3Listening 完成2a,2b Check the answers Step 4.合作探究 课文解析. 3a 3b 1.Warm up and Lead in: Say something about your eating habitsTalk about their eating habits. 2. Play the recorder. Listen and read 3a 3. Answer the questions .Try to answer these questions 4. Ask the Ss to sum up the language points Sum up the language points Textbook5. Read and finish 3b Complete the article 讲解：1.pretty:adj. 漂亮的，美丽的 adv.很，相当2. when:conj. 当的时候. 引导时间状语从句3. eating habits饮食习惯4. try to do sth.尽力做/努力做. Try doing sth.试图做.5. look after 照顾=take care of ，关注，注重6. get good grades:得到好的成绩7. help sb. (to) do sth.8. the same as和相同 9. different (adj.)- (n.)difference good better-best10. although虽然，尽管,引导让步状语从句，与though同义，但不能与but 同 时出现在一个复合句中，可与still, yet同用。11. maybe:或许，大概,常放在句首Step 5. 梳理归纳 Section B 词组归纳：1) be good for 对什么有益 2) be bad for对什么有害3) want to do sth 想做某事 4) want sb to do sth想某人做某事4) 5)try to do sth 尽量做某事 6) come home from school放学回家7) of course = certainly = sure当然 8）get good grades取得好成绩9) some advice 10）hardly=not nearly / almost not几乎不11) keep/be in good health保持健康 12）pretty healthy 相当健康13) my eating habits 我的饮食习惯 14）drink milk 喝牛奶15)so you see 正如你所看到的 16）look after 照顾17)my healthy lifestyle 我的健康饮食习惯 18）help sb.do sth 帮助某人做某事19)the same as 和.一样 20）be different from 与.不同Step 6达标检测 根据汉语意思完成下列各句，每空一词。1. 做眼保健操对你的眼睛有好处。 Doing eye exercises _ _ _ your eyes.2. 我们尽量准时到达那里。 We _ _ get there on time.3. 散步有助于保持健康。 Walking helps to keep _ _ _.4. 你多长时间看一次电影？ 我一个星期看两次。 _ _ do you w