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1、Section C,Unit 2 Keeping Healthy,Topic 3 Must we exercise to prevent the flu?,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.,Do you know how to keep healthy?,Diseases e
2、nter by the mouth.,You need to _.,have healthy eating habits,Breakfast gives enough energy_.,for the morning,So dont go to school_.,without breakfast,Fruit and vegetables _your health.,are good for,We had better not eat lots of potato chips.,They are fast food.（快餐）,Fast food will make you fat and un
3、healthy.,Eat the right food_.,to keep you healthy,Playing sports can also help us keep fit.,But sometimes _ can happen.,accidents,Try to stay safe when you play them.,stay safe 保证安全,Its necessary to learn about first aid.,急救,Then you can help _or _if an accident happens.,yourselves,others,Happiness
4、is important for our health.,happiness n.开心，快乐,Its the best medicine.,When you are ill,try to be happy and youll feel better.,On the other hand,if you are always unhappy,you may feel ill.,So,be happy to be healthy.,We must stay away from smoking and drinking.,远离,Many students think its cool to smoke
5、 and drink.,But they dont know smoking or drinking can cause many illnesses.,We should say no to smoking and drinking.,和说不,Dr.Li is _about health to the students.,giving a talk,Listen to 1a and find out the main idea of the passage.,录音1a-P47,Whats the main idea of the passage?A:We should eat the rig
6、ht food to keep fit.B:Its necessary to do exercise.C:Happiness is important to our health.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 an
7、d drinking can cause many illnesses.,Listen again and answer the questions.,1a,录音1a-P47,Watch the flash 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 s
8、tay away from smoking and drinking.,1a,The topic sentence expresses the main idea of a paragraph.,视频1a-P47,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,sport
9、s,happy,smoking drinking,eating,Read 1a again and discuss what the red words refer to in the passage.,1c,So don t go to school without it.So try to stay safe when you play them.It s the best medicine.But they don t know smoking or drinking,breakfast,sports,happiness,the students,Key points,need to d
10、o 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。_ us _ English well.,needs to,Its necessary for,to learn,Key points,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.2.stay away from sth.远离某物/某事老师告诉我们要远离毒
11、品。The teacher tells us _ rugs.3.say no to sth.对说不Everyone should _ wars.,On the other hand,to stay away from,say no to,Retell the passage,Keeping HealthyHave healthy _ habits.Play _.Be _.Stay away from _ and _.,Eat _.,Eat _.,Dont eat _.,breakfast,fruit and vegetables,fast food,sports,happy,smoking d
12、rinking,eating,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,You can report like this:Health is important to everyone.So we should have healthy eating habits.Wed
13、 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 _.,W
14、e should _ _ _ the danger.,You will _ _ if you are always _.,important,right food,Looking after,necessary,stay away from,fall ill,unhappy,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,Thank you!,
