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1、学校 (全名) 薛城舜耕中学 八年级 2012年 9 月 7 日 第 1 周 星期 五 第 5 节课主讲人 孙利军 个人手机13563236268 邮箱 Unit1 How often do you exercise?Section B（3a-selfchek）教学目标：掌握以下词汇重要短语和句型：habit, try, lifestyle, grade, better, same, as, different, maybe, although, for,of course, look after, goodbetterbest, healthyhealthierhealthiestlook
2、after = take care of the same as try to do sth. get good gradesHow often do you exercise? I exercise every day.How often does she drink milk? She drinks milk every day. 教学过程一. Review2a 2b .(Make conversations ) Student A :Katrina Student B: BillA: How often do you exercise? B:_ . A: How often do you
3、 eat vegetables? B:_ . A: How often do you eat fruit?B:_ . A: How many hours do you sleep every night ? B:_ . A: How often do you drink milk? B:_ . A: How often do you eat junk food?B:_ . A: How often do you drink coffee? B:_ . 2.Fill in the charts.(Make a survey about your parents and your best fri
4、end)How oftenactivityEvery dayThree or four times a weekHardly everneverexercisePlay sportsEat fruit and vegetablesDrink milk(2)Compare and decide: Who is the healthiest person?二Check the preview homework 1.放学回家2.饮食习惯3.照顾,照看4.每天三次5. 不同的事情6. 健康的生活方式7. 大量,许多8.取得好成绩9.与相同三Warming up and leading in热身导入Sh
5、ow some pictures and ask students to answer :How to keep healthy?For example :A healthy diet, Exercise ,Sleep well, Healthy lifestyleTeacher :I often eat fruit and vegetables .I drink milk every day .I never drink coffee and I hardly ever eat junk food .I sleep nine hour every night .I have a good h
6、eathy lifestyle . What about you? Students talk about their lifestyles. Then show Katinas letter to them . 3a.1.Read the passage fast and silently to find the general idea读取大意Listen to the tape and answer the questions:What does Katrina talk about in her letter?A. Her exercise. B. Her eating habits.
7、 C. Her sleep. D. Her lifestyle.Then read quickly and answer:1. How often does she exercise?2. How often does she drink milk?3. Does she eat junk food very often?2.Read the text carefully and silently to find the specific ideas读取细节Katrinas lifestyleexerciseEating habitsHealthy foodUnhealthy foodSlee
8、pConclusionDo you think she has a healthy lifestyle? Why or why not? Is her lifestyle the same as yours or different? What are the differences?3. Inquiry into knowledge by translation Explain the followings: 1. I try to eat a lot of vegetables, usually ten to eleven times a week. try to do sth. 表示“
9、尽力做某事 ” ，不包含是否成功的意思。而 try doing sth. 表示“用 (某一办法) 试着去做某事”。如:Youd better try doing the experiment in another way. 你最好试试用另一种方法做这个试验。2. My healthy lifestyle helps me get good grades.help sb. (to) do sth. 帮助某人做某事eg: Good food and exercise help me to study better. 这里 better 是well的比较级，而不是 good 的比较级。3. Is h
10、er lifestyle the same as yours or different? Is her lifestyle the same as your lifestyle or is her lifestyle different from yours? be the same as / be different from the same as 和一样 be different from 和 不同 eg: Lucy is the same as Lily . Theyre twins.My eating habits are different from lily .4.Post-re
11、ading activities学后活动 .but Im _ _（相当健康的）.I _（锻炼）every day, usually _ I _ _ _ _.（当我放学回家）My_ _(饮食习惯)are_ _（相当好）.I_ _（尽量）eat _ _ _ _（大量蔬菜）.I_ _ （吃水果）and _ _（喝牛奶）every day. I never_ _（喝咖啡）._ _(当然),I love _ _（垃圾食品）too, and I eat it _ _ _ _ _ _（一周两三次）.Oh, and I _ nine_ every _（每晚睡9个小时）. _ _ _（所以你看）,I _ _（照
12、顾）my_（健康）.And my_ _ _（健康的生活方式帮助）me_ _ _（取得好的分数）.Good food and exercise _me_ _ _（帮我学得更好）.5Translate the sentences .1.我的饮食习惯很好.2.我努力吃很多蔬菜.3.因此，我照顾我的健康.4.我的健康的生活方式帮我取的好成绩.5.好的食物和锻炼帮我学得更好.四.The end-of- class test当堂检测一用所给词的适当形式填空。（self check ）help have want exercise try 1.Mom_ me to get up at 6:00 and pl
13、ay ping-pong with her. 2. Grandpa is pretty healthy because he _ every day.3. A lot of vegetables _ you to keep in good health.4. You must _ to eat less meat.5. Do you _ a healthy lifestyle?二用单词的正确形式填空。1. (drink) milk is good for our health.2.Do you like to eat healthy or (health) food?3.There is no (different) betwee
