仁爱英语八年级上册Unit7Topic3SectionD.ppt

Unit 7 Food FestivalTopic3 Welcome to our food festival！Section D,德江县实验中学 张 江,We have learned many different kinds of foods,eggs,sausages,bread,milk,meat,fish,rice,fried chicken legs,junk food,fruit,vegetables,hot dog,What do you think is healthy or unhealthy food?Please write them down in the table,eggs,sausages,bread,milk,meat,fish,rice,fried chicken legs,junk food,fruit,vegetables,hot dog,Please look at the picture,what do think of the boy?,He is very fat.,Why?,We think his eating habits are unhealthy.,Because he may eat too much sweet food or too much meat,and he seldom eats vegetables.,So keeping healthyeating habits is very important for us.,How do you eat to be healthy?,We need to have enough food,never too much or too little.The food must be clean and we should cook it properly.,3.We should eat regularly.,2.Its very important for us to keep a balanced diet.,4.In short,we should not only eat enough,good,and healthy food but also eat regularly.,1a,Read and understand,Healthy Eating Healthy eating is important for us.What and how should we eat tobe healthy?First,we need to have enough food,never too much or too little.The food must be clean and we should cook it properly.Second,its very important for us to have a balanced diet.Differentkinds of foods are necessary,such as bread,meat,fish,eggs,milk,fruit and vegetables.Bread gives us energy.Meat,fish,eggs and milkhelp our bones grow.Fruit and vegetables make us more healthy.Third,we should eat regularly.Its said that half of the students dont have a regular breakfast or dont eat anything at all in the morning.It isbad for their health.In fact,a good breakfast keeps us strong.In short,we should not only eat enough,good and healthy food but also eat regularly,_,_,_,_,_,_,_,_,课文注解,In short,总之，简言之.,通常用于句首，表示对上文进行归 纳总结，相当于in a word,In short,we should not only eat enough,good and healthy food but also eat regularly.,总之，我们不仅应该吃足够的，健康的食物，而且也要饮食律。,not only.but also.,不但而且,Not only I but also he likes English.,Mary can speak not only English but also Japanese.,玛丽不仅会说英语而且会说日语.,不仅我喜欢英语，而且他也喜欢英语。,Its said that,据说.,it 是形式主语，真正的主语是 that 引导 的从句。,类似的句型有：Its reported that据报道.,Its said that an old man lived here three years ago.据说三年前这儿住着一个老人。,Its reported that it will be sunny in Beijing tomorrow.据报道明天北京天气晴朗。,课文注解,1b,Work alone,Read 1a again and mark the following statements True(T)or False(F).,()1.We may eat food freely.,()2.We should eat different kinds of healthy foods.,()3.Meat is the most important food for our health.,()4.Not all students have a regular breakfast.,()5.The more regularly we eat,the healthier we are.,F,T,F,T,T,课文注解,The more regularly we eat,the healthier we are.,我们饮食越有规律，身体就越健康。,“the+形容词或副词的比较级+，the+形容词或副词的比较级+”意为“越，越”。,如：The earlier you start,the sooner you will be back.,你动身越早，回来得就越早。,The more carefully you study,the greater progress you will make.,你学习越认真，你取得的进步就越大。,根据汉语提示完成句子。1.我们应该吃足够的食物，不能太多或太少。we need to have enough food,_ too much or _ _.2.保持均衡的饮食对我们很重要。Its very important for us to keep a _ _.3.据说有一半的学生吃早饭没有规律甚至不吃早饭。_ _ that half of the students dont have a regular breakfast or dont eat anything at all in the morning.4.总之，我们不仅应该吃足够的，健康的食物，而且也要饮食有规律。_ _,we should not only eat enough,good and healthy food but also eat regularly.5.她不仅写了正文部分，而且还挑选了插图。she _ _ wrote the text _ _ selected the illustrations,Exercises in class,never,too little,Balanced diet,Its said,In short,not only,but also,Exercises in class,选择填空。,()1.Its important for you to _ a balanced_.,A.keep;diet B.keep;food C.cook;diet D.cook;fod,()2.Maria knows not only English _ Russian.,A.But too B.but also C.and also D.and too,()3._ I read,_ I will get.,A.More;more B.The more;the more,C.Most;most D.The most;the most,()4._ students like reading math.,A.All no B.No all C.Not all D.All not,A,B,B,C,Summing up,1.The importances of healthy eating.,(1).We need to have enough food,never too much or too little,(2).Its very important for us to keep a balanced diet.,(3).We should eat regularly.,(4).In short,we should not only eat enough,good and healthy food but also eat regularly.,2.The usage of the important phrases and drills.,(2)not onlybut also,(1)In short,(3).Its said that,(4).the+形容词或副词的比较级+，the+形容词或副词的比较级+”,The end,Tank you!,