1、Unit 2 Topic 2 I must ask him to give up smoking Section A一、学习目标1.为了保持健康继续学习好的生活习惯。2.学习有用的单词和短语: article, cause, cancer, give up, throw around, litter, habit, energy, necessary, enough 3. 学习情态动词: must, must not二、学习过程1.掌握单词表上单词：From “article” to “enough”（1）自读、纠错 （2）领读 （3）背记 （4）造句:Its _ _ for us to br
2、ush teeth twice a day.注意运用句型：Its necessary for sb. to do sth.他不够上学的年龄。He is not old _ to go to school.我们来得及赶到机场。We have _ time/time _ to get to the airport. 注意辨别以上两句中 enough 的位置。2.听读对话 1a.3.自读 1a,找出重、难点、短语和句型并释疑。(1).一定不要在阳光下看书 _ 4.1b. Work alone 重点理解、掌握:must, mustnt, Dont, stay up late at night,put
3、into, throw around/ throwaround, brush your teeth twice a day.5.1c 巩固提高(must, mustnt, Dont)6.2a. Look listen and say: Healthy habits注意“动词-ing”作主语的句子,加以记忆！7. 2b Group work三、课堂测评单项选择( )1. Watching TV too much _ bad for your eyes.Ill go to bed right away.A. is B. are C. was D. be( )2. If you feel _, yo
4、u should go to school.A. bad B. worse C. better D. good( )3. How often do you exercise?_A. Less than three times a week. B. More than 10 hours.C. From one thirty to three. D.I often do it.( )4. _ necessary for us _ English well.A. This is; to learn B. Its; to learn C. Its; learn D. Thats; learn( )5.
5、 If you eat _ food and take _ exercise, youll keep healthy.A. more; more B. less; less C. more; less D. less; more( )6. Humans cant live _ air.I agree with you.A. without B. with C. in D. for( )7. I cant keep myself active during the day.You _ take more exercise.A .must not B. must be C. need to D. may be( )8. This article says _ is bad for our lungs.A. smoke B. to smoke C. smoked D. smoking( )10. You _ walk across the road. Its dangerous.A. may not B. dont have to C. must not D. neednt( )11. Tom must_at home.A .is B. be C. D. go 小组自主学习评价:内容 等级 自评小组长评 价预习情况 A B C D课堂表现 A B C D小组合作 A B C D
