Unit2Topic2SectionB新授课课件[精选文档]

1、section bsection b1你看起来很累你看起来很累2. 什么引起的什么引起的3.观看一场足球此赛观看一场足球此赛4.很晚去睡觉很晚去睡觉5.熬夜很晚对你的健康有熬夜很晚对你的健康有害害6.吃太多对你的健康有害吃太多对你的健康有害7.在太阳下在太阳下8.把垃圾扔进垃圾桶把垃圾扔进垃圾桶9.做早操做早操10.乱扔垃圾乱扔垃圾11.饭前洗手饭前洗手12.没吃饭去上学没吃饭去上学1.you look tired2.what caused it?3.watch a soccer game4.go to bed very late5.staying up late is bad for you

2、r health.6.eating too much is bad for your health7.in the sun8. put litter into the dustbin9. do morning exercises 10. throw litter around11. wash hands before meals12. go to school without breakfast new words 1.文章，物品，冠词文章，物品，冠词2. 吸烟，冒烟；烟吸烟，冒烟；烟3.甚至，即使甚至，即使4.癌，癌症癌，癌症5.精力，活力，干劲精力，活力，干劲6.必要的；必须的必要的；必须

3、的7.活跃的；积极的活跃的；积极的1.article2.smoke3.even4.cancer5.energy6.necessary7.active 学习目标学习目标1、能够学习并能说出、写出、能够学习并能说出、写出p37-38的的 生词。生词。2、能够熟读、能够熟读1a，学习并掌握，学习并掌握1a的知识的知识 点，点， 并能熟练做题。并能熟练做题。3、能够学习到保持身体健康的良好生、能够学习到保持身体健康的良好生 活习惯。活习惯。what is wang junfeng doing? why does marias father like smoking ？ why does maria w

4、ant to ask her father to give up smoking？ he is reading an article about smoking in the newspaper. because he thinks smoking can help him relax.because smoking is bad for our lungs and it even may cause cancer.1blisten to 1a and answer the following questions. 自学检测自学检测2 21cread 1a carefully and fill

5、 in the blanks. wang junfeng is reading an _ about smoking in the newspaper . marias father _ because he thinks smoking can help him _. but the article says smoking is _ for our lungs and it can even _ cancer. marias going to ask her father to _ _ smoking.articlesmokesrelaxcause give upbad自学检测自学检测3

6、31. 你最好不要在阳光下读书。你最好不要在阳光下读书。2. 他认为吸烟能够帮助他放松。他认为吸烟能够帮助他放松。3. 我必须让他放弃吸烟。我必须让他放弃吸烟。youd better not read in the sun.he thinks smoking can help him relax.i must ask him to give up smoking. in the sun help sb. do sth. give up sth./doing sth. ask sb. to do sth.2alook at the pictures and choose the correct

7、sentence to complete each description. breakfast gives you energy for the morning._its necessary for your health. a. going to school without breakfast is bad for your health.c. walking is good exercise.自学检测自学检测2alook at the pictures and choose the correct sentence to complete each description. water

8、 is good for your health._it will keep you active during the day.d. drink enough water every day.b. go to bed early and get up early.2bread 2a and mark h (healthy) or u (unhealthy). enough adj.足够的，既可以放在名词之前，足够的，既可以放在名词之前， 也可以放在名词之后。也可以放在名词之后。eg：do you have enough money/money enough to buy it? there

9、are enough people / people enough to do the work. adv.足够地足够地 ，只能放在形容词或副词之后。，只能放在形容词或副词之后。eg：its good enough, i think. if you get up early enough, you will catch the bus.要点归纳要点归纳当堂训练当堂训练单项选择单项选择( )1.watching tv too much _ bad for your eyes. ill go to bed right away.a. isb. arec. wasd. be( )2.i cant k

10、eep myself active during the day. you _ take more exercise.a .must notb. must be c. need to d. may be( )3.this article says _ is bad for our lungs.a. smoke b. to smoke c. smoked d. smoking( )4.you had better ask your brother _ playing computer games. its bad for him. a. to give upb. not to give up c. to give it up d. not give it up5.it is very important fo