人教版必修3-Unit-2-Healthy-eating-Using-language课件.ppt

1、From the text weve learned,we know the two restaurants supplied no balanced diet.Now,lets listen to the whole dialogue between Wang Peng and an expert.Write down the main idea of the dialogue.Wang Peng is doing research to find out how an unbalanced diet can affect your health,so you need to eat a b

2、alanced diet if you are to stay healthy.IllnessesCausesScurvytoo much rice,noodles,sugar and fatRicketsnot enough vitamin CObesity not enough protein and vitamin DListen to the tape again and join the names of the illnesses to their causes.After listening,work in pairs and discuss what problems Wang

3、 Peng and Yong Hui have and what suggestions you would give them.Owner of restaurantProblems with food offeredWhat food is neededWang PengToo much fat and energy-giving foodMore fruit and vegetablesYong Hui Too much fruit and too many vegetablesMore meat,fish,cheese and eggs as well as rice and nood

4、lesDiscuss the following questions in groups.1)Which illness do we still have today?2)Why is it we dont get scurvy or rickets today?3)Who got these illnesses and why?Wang Peng went to the library,where he happened to meet an expert on diets.He asked him for help.WP=Wang Peng E=ExpertWP:Hello.Can you

5、 help me,please?I want to find out more about balanced diets.E:Of course.A balanced diet needs energy food like rice and noodles,body-building food like fish and meat for protein and fat,and protective food like fruit and vegetables for fibre and vitamins.WP:Yes,but does it matter how much rice,nood

6、les and sugar I eat?E:Yes.If you eat too much,you may become obese.This means you are too fat and it may lead to other illnesses.However,if you dont eat enough rice,noodles or sugar,youll get tired easily.WP:I see.Ill be careful about that.Does it matter how much fish,meat or cheese I eat?E:Too much

7、 can also make you fat,but if you dont eat enough,your bones wont grow strong.A long time ago,children who didnt eat enough vitamin D and body-building food didnt grow straight legs.They got an illness called rickets.WP:Oh dear!Do people still have the problem?E:Sometimes.WP:Then what about fruit an

8、d vegetables?How much should I eat?E:You ought to eat abut five big spoonfuls of different fruit and vegetables every day.WP:Really?I didnt know that.E:Yes.In the 18th century sailors at sea used to find that their teeth fell out and they had bad spots on their skin.They got it because they didnt ea

9、t enough fruit and vegetables.The illness is called scurvy.WP:Goodness!What about now?E:Its very rare now.People eat more fruit and vegetables.You need protective food like that for clear skin and bright eyes.P:Thank you very much.You have given me a lot to think about.earn ones living谋生谋生1)Perhaps

10、he would be able to earn his living after all and not have to close his restaurant.也许他仍然能够也许他仍然能够谋生，而不至于关闭自己的餐馆。谋生，而不至于关闭自己的餐馆。David earns his living by writing articles for newspapers.大卫靠大卫靠为报社撰写文章谋生。为报社撰写文章谋生。2.He did not look forward to being in debt because his restaurant was no longer popular.他

11、可不希望他可不希望由于餐馆不受欢迎而负债。由于餐馆不受欢迎而负债。in debt 负债负债He is heavily in debt.他负债累累。他负债累累。I am in your debt,John.我欠我欠你很多，约翰。你很多，约翰。3)Why dont you sit down and try a meal?你为什么不坐下来吃顿饭呢？你为什么不坐下来吃顿饭呢？Why dont you?为什么不。，为什么不。，也可以说也可以说Why not?Why dont you give it a try?(Why not give it a try?)为什么不试试？为什么不试试？Why dont

12、you call him right now?(Why not call him right now?)为为什么不立刻给他打个电话？什么不立刻给他打个电话？4)Dont you get tired quickly?你你不觉得自己很容易疲倦吗？不觉得自己很容易疲倦吗？Dont you?是否定疑问句。这类是否定疑问句。这类句子并非真正询问，而是表示说话句子并非真正询问，而是表示说话者的观点或态度。者的观点或态度。Its almost dinner time and you havent eaten since breakfast.Arent you hungry?快吃晚饭了，你从早饭到现在还没快吃

13、晚饭了，你从早饭到现在还没有吃过东西，你难道不饿吗？有吃过东西，你难道不饿吗？Wed better leave now.Isnt it almost two oclock?咱们最好现咱们最好现在就走，不是快两点了吗？在就走，不是快两点了吗？5)In this way they cut down the fat and increased the fibre in the meal.这样，他们减少了饭菜中脂肪的含量，这样，他们减少了饭菜中脂肪的含量，增加了纤维素。增加了纤维素。cut down削减，压缩削减，压缩He has to cut down on family expenses by o

14、ne-third.他不得不把家他不得不把家庭支出减少了三分之一。庭支出减少了三分之一。The doctor asked her to cut down on sugar.医生让她减少糖分摄入量。医生让她减少糖分摄入量。Read the passage again and underline all the different words that are used instead of“said”.How a person spokeWhy a person spokeshouted thought called explained added admittedThey can add:whi

15、spered smiled laughed criedThey can add:agreed wondered advised repliedAnswers:shouted,added,admitted,explainedReplace the word“said”with more interesting and lively words.The man pushed his chair angrily away from the table.“What do you mean?”he said.“I didnt come into this restaurant to be overcha

16、rged!”The hostess looked embarrassed.“Im so sorry you feel like that,”she said.“Its the cost of the fish that you ordered.At the time I explained the price for each jin and you agreed.I didnt know youd feel like this!”The man pulled his money out of his pocket.“And whats more,”he said.“it didnt tast

17、e very nice.Was it fresh?”“It was dried fish,so Im not sure,”she said.“I wont come here again,”said the man to himself.“I wont serve him again,”said the hostess to herself.Imaging you are planning to open a restaurant which will provide the best local dishes in your area and a balanced diet.In group

18、s discuss how to run the business.Give each other suggestions and advice.The following expressions may help you.What should we do?Shall we?How about?You must/mustnt.I think you ought toPerhaps you shouldYoud betterYou need/needntYou have to/dont have toI would strongly advise you toYou mightI sugges

19、t that youMy advice is/would beIt might be a good idea toS1:What kind of food should our local restaurant serve?S2:Well,our favourite local dishes are dumplings and beef noodle soup.S3:Right.That sounds like a good start.Lets use them as a basis for our menu.S4:OK.If we serve dumplings we need to in

20、spire people to come to our restaurant.How can we do that?S1:We can tell them how fresh our dishes are.They need to know that we make fresh dumplings every day and use fresh beef to make our beef noodle soup.S3:What about showing them the bones in a pot outside the restaurant?Then theyll know that w

21、e use fresh beef for our soup.S4:Good idea!Also lets keep our restaurant doors open so the customers passing by can smell our delicious food.Then theyll want to come in.S2:Remember about a balanced diet.Do dumplings and beef noodle soup provide a balanced diet?S1:No.We dont have any protective food.

22、So we need to include salads like cold cucumber salad in our menu.Is there anything else we need?S3:I dont think so.Now let me write this all down so that we can write a good advertisement for our new restaurant.4.Write a short passage to advertise your restaurant and its service according to the fo

23、llowing:1)explain what kind of food will be offered in your restaurant2)describe their ingredients,flavour,smell and appearance3)explain how they will provide a balanced diet4)explain why your restaurant will provide the best food in the area5)explain how customers will be servedHow Yans Family Rest

24、aurant of Local DishesOur restaurant is special for several reasons:1.it is family owned and run 2.we serve a balanced diet3.we specialize in dumplings and beef noodle soup4.we cook our dishes from start to finish everyday5.only the very best ingredients are included6.watch for our fresh pot of cows

25、 bones every day to show we have made fresh beef stock for the soup7.our recipes are a family secret and cannot be found elsewhere in other restaurants8.for our first week we are offering a discount of 20%Once you have tried our food,You will never want to go anywhere else!Name of restaurant and its

26、 type of dishesThe advantages of our restaurant1.the food and menu2.quality of cooking and preparation3.secret recipe-a special feature4.cheaper prices to encourage customersOverall assessment1.Finish the exercises on pages 51 to 53.2.Review the sentence structures,new words and expressions.Lets end of this part.Thank you!