unit2Healthyeating.ppt

COME AND EAT HEREPre-reading   Discuss in groups  What should you have every day?BreakfastLunchSupperFood that you should eatWhy are so many children keeping fat ?What problems are the fat people facing in daily life ?Part 1Part 2Part 3Divide the whole passage into three parts, and give the general idea of each part.While-reading Wang Peng felt frustrated because he found his customers had come to other places to eat. Wang Peng found the reason why YongHui’s restaurant was more attractive. Wang Peng thought out a good idea to have a competition with YongHui’s restaurant.Part 1empty: He sat in his restaurant _______ very __________. : _____________, _________ ____________and _________. : something______ must have happened if he was not comingto_________________ as he always did. feelingfrustrated mutton kebabs roast pork fried rice terribleeat in his restaurantfeelingsfoodsLi ChangCareful reading: stir-fried vegetablesPart 2full: Her name is __________, she was standing in the front of restaurant to_________ her _________.Yong Huiwelcomecustomers: There were only ____choices of food and _____, _____, _____ vegetables , ______ and _______.pricesa lady food: It costs __________ a good meal in _____________ restaurant. fewdrink raw fruit water more thanWang Peng’s ricePart 3wrongsurprised: His restaurant served _____________fat and ___________ far too little.after eating:People would become _____ very _______. competition:The competition between the two was____.far too muchYong Hui’ s tired quickly on2.Yong Hui could make people thin in two weeks by giving them a good diet.F3.Wang Peng’s regular customers often became fat. Tnot giving them energy-giving food.1.Usually Wang Peng’s restaurant was full of people. TTRUE or FALSE:4.Yong Hui’s menu gave customers more energy-giving food. F5.Wang Peng’s menu gave customers more protective food.Fprotective food energy-givng6.Wang Peng decided to compete with Yong Hui by copying her menu.Fadvertising the benefits of his menuWang Pengand Yong Hui serve different ______in their restaurant . The foods in Wang Peng’s make people _____while the foods in Yong Hui’s make people________. Summarydietsfatthin/slimGrammar Learning     Read through the passage Come and Eat Here and pick out the sentences using moral verbs and translate them into Chinese.•1) By lunchtime they would all be sold.•2) By now his restaurant ought to be full of people.•3) What could have happened?•4) Nothing could be better.•5) Something terrible must have happened if Li Chang was not coming to eat in his restaurant as he always did.•6) He could not believe his eyes.•7) Perhaps he should go to the library and find out.•8) He could not have Yong Hui getting away with telling people lies!•9) He had better do some research.•10) They would become tired very quickly.•11) Perhaps with a discount and a new sign he could win his customers back.Intention Duty Permission Possibility Guessing AbilitypossibilitypossibilitypossibilitypossibilityGuessingintentionDutyintentionDutypossibilityAbility•You ought to (should) follow your teacher’s advice. •You should take care of your sister．．•They shouldn't allow parking here；；the street is too narrow．． 1. ought to／／should   should 和和ought to 都为都为“应该应该”的意思，可用于的意思，可用于各种人称。

各种人称   ought to 的语气稍重一些的语气稍重一些    should 表示主语的义务或责任表示主语的义务或责任; 或指出或指出—个正确、明智的动作：个正确、明智的动作：多数情况下，多数情况下，ought to 可与可与should互换使用互换使用ought to的反意疑问句用的反意疑问句用shouldn’t替代• 2. must和和have to•　　    must的用法的用法    •        1）表示主观的义务和必要）表示主观的义务和必要, 主要用于肯定句和主要用于肯定句和疑问句疑问句, 意思为意思为 “必须必须……，得，得……，要，要……”；由；由must 引起的疑问句，肯定回答要用引起的疑问句，肯定回答要用must或或have to, 否定回答要用否定回答要用needn’t或或don’t have to,  意思是意思是“不必不必” ；； •    must的否定形式的否定形式mustn’t表示禁止，意思是表示禁止，意思是“不能，不能，不许不许”如：   •      — Must I finish the task right now?  •        —Yes, you must. / Yes, you have to.  • •       (—No, you needn’t. / No, you don’t   have to. 不，不必。

不，不必) •        You mustn’t come here without permission. •　　　　 •       have to 的用法的用法  • 1））must表示一种主观的需要，而表示一种主观的需要，而have to 表示一种表示一种客观的需要，意思是客观的需要，意思是“不得不不得不” 如：如： •       I have to attend an important meeting this afternoon.        •         Mother is out, so I have to look after the shop.•　　       •   2））have to 的否定形式是的否定形式是don’t have to,  相当于相当于needn’t如：•        They don’t have to buy a computer at present.  •1. SAM: How can I grow thinner, Mum?•     Mum: Well, you _________eat food with plenty of fibre that helps you digest better. And you _________ stop drinking cola or eating sweet food.•     SAM: Does it mean I  __________ eat my favourite fried chicken any more?•     MUM: Not exactly, if you love fried chicken, you _________ give it up. Just eat it less often. You _____________ worry too much: a little fried chicken __________ do you good. •2. DOCTOR: You are sick because you’ve eaten poisonous mushrooms. Where did you get them?•    LUCY: I picked them in the forest. I know we _________ eat fresh vegetables. •    DOCTOR: Oh, but you _________ eat them until you’re sure they are not poisonous.•     LUCY: Thank you, doctor. I’ll be more clearly in the dark.•3. CHARLES:  I wish I could see things clearly in the dark.•     TOM:: Eating carrots __________ help you see better. You __________ eat some every day.Ought/ought to  should/shouldn’t  mustn’t  needn’t  (don’t)have to  will   can/ can’thave toshouldshouldn’tneedn’tdon’t have towillhave tomustn’tought toshould•Example : •S1 : What should you do after school?•S2: I have to go home at once. I need to take the bus and I have a bus card. I ought to do my homework as soon a I get home.•Other possible questions are: •1 Do you know what you have to do when you borrow books from the library?•2. Do you know what to do when your teeth ache?•3. Do you know what to do if you need to meet someone you don’t know at the airport?•4. Do you know what to do if you want to get a discount in a shop?•5. Do you know what you should do when you meet the hostess in your friend’s home?Work in pairs .A quiz1. ---What’s the matter with you? ---Oh, I’m not feeling well in the stomach. I ____ so much fried fish just now.A.shouldn’t eat B. mustn’t eat C. oughtn’t to have eaten D. mustn’t have eaten2. ---Mum, I climbed to get the Teddy Bear from the top of the shelf. ---My goodness! You___yourself. You____ do that again.A.must have hurt; mustn’t B. should have hurt; can’tC.May have hurt; mustn’t D. might have hurt; won’t be able to3. The train was ten minutes late, so I _____ have run all the way from my house to the station.A.couldn’t B. shouldn’t C. needn’t D. mustn’t 4. You______ worry about the old man. He _______ well already.A.needn’t ; may get B. didn’t have to ; gets C. mustn’t ; got D: needn’t; may have gotten5. ---Shall I tell John about it ? ---No, you_____ , for I’ve told him already.A. needn’t B. wouldn’t C. mustn’t D. shouldn’t Homework    1. Retell the text.    2. Finish off the workbook exercises.    3. Underline the difficult words and   expressions that you don’t understand in the text.。