1、Unit 2 Keeping HealthyTopic 3 Must we exercise to prevent the flu?Section C,Review,Work in pairs and check if the following habits are good. If not, give your advice., Always be happy. Eat a lot of potato chips. Smoke and drink. Drink enough water. Play sports.,Happiness is important to our health .
2、,happiness n. 开心，快乐,Playing sports can build us up, but we should stay safe .,stay safe 保证安全,Its necessary to learn about first aid .,急救,We had better not eat lots of potato chips.,They are fast food. （洋快餐）,Fast food will make you fat and unhealthy.,We must stay away from smoking and drinking.,远离,We
3、 should say no to smoking and drinking.,和说不,1a Look, listen and say.,You need to have healthy eating habits. Breakfast gives you enough energy for the morning. So dont go to school without it. Fruit and vegetables are good for your health, but fast food, like potatoes chips, will make you fat and un
4、healthy. So eat the right food to keep you healthy.Playing sports can also help you keep fit. But sometimes accidents can happen, so try to stay safe when you play them. Its necessary for you to learn about first aid. Then you can help yourself or others if an accident happens.,Happiness is importan
5、t to our health. It is the best medicine. When you are ill, try to be happy and youll be feel better. On the other hand, you may feel ill if you are always unhappy. So, be happy to be healthy.You must stay away from smoking and drinking. many students think its cool to smoke and drink. But they dont
6、 know smoking or drinking can cause many illness. You should say no to smoking and drinking.,Listen to 1a and find out the main idea of the passage.,Whats the main idea of the passage? A: We should eat the right food to keep fit. B: Its necessary to do exercise. C: Happiness is important to our heal
7、th. D: A talk about how to keep healthy.,(1) Can we go to school without breakfast?(2) Are fruit and vegetables good for our health?(3) Why should we say no to smoking and drinking?,No, we cant.,Yes, they are.,Smoking and drinking can cause many illnesses.,Listen again and answer the questions.,1a,L
8、isten and find out the topic sentence in each paragraph.,P1: _P2: _P3: _P4: _,You need to have healthy eating habits.,Stay safe when you are playing sports.,Happiness is important to your health.,You must stay away from smoking and drinking.,1a,The topic sentence expresses the main idea of a paragra
9、ph.,Read 1a and complete the structure of the text.,Keeping HealthyHave healthy _ habits. Play _. Be _. Stay away from _ and _.,Eat _.,Eat _.,Dont eat _.,breakfast,fruit and vegetables,fast food,sports,happy,smoking drinking,eating,Read 1a again and discuss what the red words refer to in the passage
10、.,1c,So dont go to school without it. So try to stay safe when you play them. Its the best medicine. But they dont know smoking or drinking,breakfast,sports,happiness,the students,反身代词,1. 反身代词表示“自己，本身，亲自”。反身代词的形式可以归纳为：,数,人称,2. 反身代词的用法： 作动词或介词的宾语。如：David teaches himself English.They enjoyed themselve
11、s at the party last night.You must learn to look after yourself.,(2) 作主语或宾语的同位语。如：I myself dont like that dress at all.I have to mail the letter myself.,Key points,need to do sth. 需要做某事 每个人都需要遵守交通规则。 Everyone _ obey the traffic rules. 2.Its necessary for sb. to do sth.对某人来说做某事是有必要的 对我们来说，学好英语是有必要的。
12、_ us _ English well.,needs to,Its necessary for,to learn,Key points,3. on the other hand 另一方面 在另一方面，喝酒会带来很多疾病。 _, drinking can cause many illnesses. 4. stay away from sth. 远离某物/某事 老师告诉我们要远离毒品。 The teacher tells us _ drugs. 5. say no to sth. 对说不 Everyone should _ wars.,On the other hand,to stay away
13、from,say no to,Retell the passage,In order to keep healthy, we should _, _, _ and _. We should also _ and _.,Retell the passage with the help of 1b. Then write it down. You can add two of your own ideas.,2,Task,Make a survey in groups of six about how to keep healthy. Then report the result to the c
14、lass.,You can report like this:Health is important to everyone. So we should have healthy eating habits. Wed better eat healthy food like fruit and vegetables, because they are good for our health. Dont eat fast food. We should also do exercise often to keep fit.,Report,Exercises,根据中文提示完成句子。 1.吃合适的食
15、物对我们健康是很重要的。2. 照顾好父母是必须的。3. 我们应该远离危险的东西。4. 你会生病，如果你总是不开心。,Its _ for us to eat the _ _.,_ _ our parents well is _ .,We should _ _ _ the danger.,You will _ _ if you are always _.,important,right food,Looking after,necessary,stay away from,fall ill,unhappy,根据句意和首字母提示写出单词。 1. Doing morning exercises is
16、h_ for us to keep healthy. 2. Kate is very clever. She can teach h_ English. 3. Doctors duty is to s_ the patients. 4. I dont like oranges at all. In fact I h_ them. 5. We called Tom last night, but there was no a_.,elpful,erself,ave,ate,nswer,1. The old man lived in the house _, but he lived happil
17、y.A. by themselves B. by himselfC. by herself D. by myself 2. The young pioneer helped the blind man _ the street.A. cross B. through C. across D. to across 3. What do you _ the new teacher? He is kind, helpful and brave. A. think about B. think of C. think over D. think,B,A,B,单项选择,4. How much did y
18、ou spend _ the MP4? 300 Yuan. I think it was a little dear.A. with B. for C. on D. in 5. Ling Fangs mother works in another city, and she has to talk with her mother _ the phone. A. in B. with C. of D. on,C,D,summary,Learn some new phrases.need to do sth. 需要做某事stay away from sth. 远离某物/某事say no to sth. 对说不on the other hand 另一方面Its necessary for sb. to do sth. Know how to keep healthy in our daily life.,1. Retell 1a. 2. Finish the exercises in the exercise book.,Homework,
