1、Unit2 Topic2 Section A 一、话题导学：（学习目标） 1.Learn some new words and phrases: tired, cause, litter, meal, without, be bad for, have a good rest, throw litter around 2. Talk about the habits and give advice with modal verbs: must, mustnt, should, shouldnt 1) You shouldnt stay up late at night. 2)You shoul
2、d go to bed early and youll feel better tomorrow. 3)You mustnt throw litter around. 3.学习动名词作主语的用法 Staying up late is bad for your health. Is getting up late good or bad for our health?Its bad. 二、预习导纲： 1、单词互译与记忆 1) 疲劳的 2)导致 3)meal 4)without 5)litter _ 2、短语互译与记忆 1) stay up 2) have a good rest 3）throw
3、litter around 4）刷牙 5）做早操 3、句子理解与熟读 1) You must see a doctor. 2) You should go to bed early and youll feel better tomorrow. 3) Staying up late is bad for your health. 4）Is getting up late good or bad for our health?Its bad. 三、课堂导练： 1、选词填空 tired, cause, litter, meal, without, 1) I feel _because I stay
4、ed up late last night. 2）We should put _ into the dustbin. 3) In China, people usually have three _ a day. 4) Eating too much candy will_ a toothache. 5) You shouldnt go to school _breakfast. Its bad for your health. 2. 单项选择 ( ) 1. _ up late is bad for your health. We should _to bed early. A. Stayin
5、g, go B. Stay, go C. Staying, going D. Stay , going ( ) 2. Washing your hands before meals _ your health. A. is bad for B. is bad C. is good to D. is good for ( ) 3. Is brushing your teeth twice a day good or bad for your health? - _ A. It good. B. It bad. C. Yes, it is. D. No, it isnt. ( ) 4. You l
6、ook tired. Whats wrong? I have a headache. _ A. Oh, no. B. Sorry. C. Im sorry to hear that. D. It doesnt matter. ( ) 5. My grandma cant see clearly _glasses. A. with B. without C. in D. on 四、复习自测：从方框中选择适当的句子完成对话： A. OK, I will. B. Im sorry to hear that. C. Whats wrong with you? D.I think you should
7、go to see a dentist. E. I ate too much candy last night. A: Hi, Tom. You look tired today. _1_ B: I have a toothache. A: _2_. What caused it? B:_3_ A: Eating too much candy is bad for your health. _4_ B: _5_. 1._2._3._4._5. _ 五、课文解读： 1.Staying up late is bad for your health.熬夜对你的身体不好。 2.Is getting u
8、p late good or bad for our health?Its bad.晚起床对你的身体是好还 是坏呢？-坏。 这两句都是动名词短语作主语，第二句是一个选择疑问句，回答不能用 Yes 或 No. 注意，动名词短语作主语，谓语动词一般用单数。 如：Doing morning exercises_ (is/ are)good for your health. 因为这里 Doing morning exercises 整个动名词短语作主语，所以谓语动词用 is，而不是因为前面的 exercises 是复数就用 are. 六、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
