2019-2020年高中英語 B3 unit 2 Healthy Eating 整單元教案 新人教版必修3.doc

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2019-2020年高中英語 B3 unit 2 Healthy Eating 整單元教案 新人教版必修3 授課課時：1 教學(xué)目的： 1. 了解什么是均衡飲食 2. 了解食品三種分類 3. 預(yù)測課文內(nèi)容 教學(xué)重點(diǎn)： 1. 了解均衡飲食養(yǎng)成良好的飲食習(xí)慣 教學(xué)難點(diǎn)： 1. 預(yù)測課文內(nèi)容 教學(xué)步驟： STEP1：Warming-up 1. In Unit1 we have learnt many festivals around the world. Can you list them? Can you tell us what we’ll eat in these festivals? Answer: eg: We’ll eat Zongzi in Dragon Boat Festival. We’ll eat turkey in Christmas. 目的：回顧上單元的內(nèi)容同時引出第二單元有關(guān)食物的內(nèi)容。 2. Game: Let’s have a check. Look who knows the most food. We’ll name this food group by group. 3. Every one has his favorite food. Garfield like Spaghetti and collar of brawn best. What about you? What food do you like best? Do you know whether you eat a healthy diet or not? 4. Proverb: There is a proverb about food: “ You are what you eat!” Please choose the best explanation for this proverb. A. You will bee what we eat. B. Your health is decided by what you eat. C. You should buy and eat nutritious food. D. What you eat can make you healthy. Answer: B. 吃什么長什么。 人如其食。 5. Classify three kinds of food. Different food give us different nutrition. There are three kinds of foods which help us grow in different ways. Do you know what they are? food to give you energy----energy –giving food food to grow bones and muscle-------body- building food 強(qiáng)身健體的食品 food that helps the body fight diseases------protective food 防護(hù)食品 6. Read the form on P9 Warming-up. Let’s read the form of Warming-up to know detail food of the above three kinds of food. Which groups of food do you like best? Which do you eat most often? 7. Food pyramid. 8. According to the food pyramid and what we learnt, can you give us a definition about healthy diet? Answer: A healthy diet is one that has some energy-giving, body-building and protective foods every meal without too much fat, sugar and salt. We also call it as a balanced diet. A balanced diet=a lot of energy-giving food+ plenty of protective food+ some body-building food Important phrases: （have PPT） diet和food的區(qū)別： diet 指的是習(xí)慣的食物或規(guī)定的食物，特指維持健康的食物，如病人的療養(yǎng)食物,減肥者的食物； on a diet 減肥 food是一般指凡能吃能喝的具有營養(yǎng)的東西。 She has been on a diet for a week, so she is very weak now. He is too fat. He has to go on a diet or he can’t get out from the door. A balanced food: balance v. n. Everyone ought to have a balanced state of mind. 每個人都應(yīng)該保持心態(tài)平衡。 Can you balance yourself while skating? 滑冰時你能保持身體平衡嗎？ Please gain a better balance between work and play. 請爭取把工作和娛樂更好地結(jié)合起來。 9. If we don’t have a balanced diet, what will happen? Answer: If you eat too much energy-giving food you will bee fat and suffer from high blood pressure. If you eat too much body-building food you will grow taller and stronger but not necessarily healthier. If you eat too much protective food for every meal you may lack energy. If you don’t eat enough food of any of the three kinds you may get too thin. STET2: PRE-READING 1. petition between groups. Look at the topic and the pictures. Predict what the passage is about. Write answer on the paper and then pare whose answer is the most close to the passage.() Answer: This reading passage introduces the students to two unbalanced diets through the story of Wang Peng and Yong Hui. Food at Wang Peng’s restaurant contains too much fat while Yong Hui’s restaurant offers little energy-giving food. STET3: HOMEWORK Task 1 pare the two restaurants(藍(lán)色為要填的內(nèi)容) Wang Peng’s restaurant Yong Hui’s restaurant Food barbecued mutton kebabs;roast pork; stir-fried vegetables; fried rice rice; raw vegetables; fruit drink cola water price low high strength of the diet giving its customers energy-giving food making its customers thin/ slim weakness of the diet causing the customers to be fat Making the customers bee tired quickly 復(fù)習(xí)重點(diǎn)詞匯：a healthy diet，food to give you energy----energy –giving food food to grow bones and muscle-------body- building food food that helps the body fight diseases------protective food， a balanced diet 復(fù)習(xí)Warming-up中出現(xiàn)的新單詞 授課日期： 序號：12、13 授課進(jìn)度：正常 教學(xué)課題：Unit2 HEALTHY EATING Period2. ReadingI 授課課時：2 教學(xué)目的： 1. 通過老師簡述課文配合填空熟悉課文內(nèi)容 2. 掌握課文中的疑難句子和重點(diǎn)詞匯 3. 通過自主提問來培養(yǎng)學(xué)生的自主學(xué)習(xí)的能力 教學(xué)重點(diǎn)： 1. 熟悉課文掌握疑難句子 教學(xué)難點(diǎn)： 1. 學(xué)會跳讀和快讀課文 教學(xué)步驟： STEP1：Review 1. Check homework. Wang Peng’s restaurant Yong Hui’s restaurant Food barbecued mutton kebabs;roast pork; stir-fried vegetables; fried rice rice; raw vegetables; fruit drink cola water price low high strength of the diet giving its customers energy-giving food making its customers thin/ slim weakness of the diet causing the customers to be fat Making the customers bee tired quickly STEP2: Reading 1. Questions about two posts. There are two posts of Wang Peng’s and Yong Hui’s restaurant. Can you find out? Q1 : What is the advantage of Wang Peng or Yong Hui? Q2: How about their disadvantages? Q3: Who will win? 2. Important phrases in the two posts: tired of, lose weight, slimming food, feel good, discounts tired of lose weight slimming food feel good discounts 3. Introduce the story. One day, Wang Peng felt frustrated. Why does he feel so frustrated? Because by lunch time, his restaurant was __empty____, which ___ought to be__ full of people. (原句即疑難句一：line4. By now his restaurant ought to be full of people. But not today! ) Let’s find out what happened to Wang Peng’s restaurant. This is the menu in his restaurant. There are barbecued mutton kebabs, roast pork, stir-fried vegetables, fried rice. (即疑難詞匯之一Line2/3) （Who can be the waiter to explain the menu for us?） For this menu Wang Peng thought nothing could be better.(原句即疑難句二：Line7) That means Wang Peng thought his food and drinks were the best. One day, Li Chang hurried by. Li Chang was not ing to eat in Wang Peng’s restaurant __as__ he always did. So Wang ___followed__ him Oh! My god! This restaurant is full of people. _curiosity___ drove him inside. (原句Line16)Yong Hui _came forward___ and gave a _menu__ to him, saying, “I’ll help you _lose weight___ and __be fit__ in two weeks.”(原句 Line16-19) He found the menu in Yong Hui’s restaurant are only rice and raw vegetables. Even more, he was amazed at this and especially the price on the menu. (原句Line22 be amazed at=couldn’t believe ) Why there are so many people in his high price restaurant? It cost more than a good meal in his restaurant. He could not believe his eyes.(疑難句：Line23)In order to find out the reason, he went to the library, because he could not have Yong Hui getting away with telling people lies!(疑難句：Line27) What did he find? Wang’s restaurant Yong’s restaurant serve far too much fat serve far too little fat no enough energy-giving food Wang thought out a good idea to win his customers back. what idea did he think out? Important phrases: barbecued mutton kebabs, roast pork, stir-fried vegetables, fried rice, hurry by, curiosity, drive…inside, e forward, be fit, be amazed at, customers Curiosity N. 好奇心 Curiosity killed the cat. 好奇害死貓。 Curious anj. 好奇的,渴望知道的;愛探究的[(+as to/about)][+to-v][+wh-] The boy was curious about everything he saw. 那男孩對所見的一切都感到好奇 奇怪的;稀奇古怪的,難以理解的 I heard a curious noise last night. 昨晚我聽見一個奇怪的響聲。 Serve V.N. 1. 為...服務(wù);為...服役;供職 2. 招待,侍候;上酒,端菜 1.為...服務(wù) 是serve sb.不要加for serve the people 2. serve in 在。。。任職 serve in the navy 在海軍中服役。 3.at your serve 隨時為你服務(wù)/效勞 My car is at your serve. Be amazed at 對...大為驚奇 be amazed to see 到[聽到, 發(fā)現(xiàn)]...感到吃驚 be amazed to hear 看到[聽到, 發(fā)現(xiàn)]...感到吃驚 be amazed to find 到[聽到, 發(fā)現(xiàn)]...感到吃驚 相似：be difficult to do Get away with telling lies Difficult sentences: By now his restaurant ought to be full of people. But not today! nothing could be better. He could not believe his eyes=He was very surprised or amazed at what he saw. he could not have Yong Hui getting away with telling people lies!=He could not let Yong Hui tell lies while are not found out. 4. prehending A. When Wang Peng thought “Nothing could be better”, he means _______ A. His food and drinks were the best. B. His food and drinks were the worst. C. His food should have been improved. D. He could do nothing with his food and drinks. B. Why did Wang Peng go into the newly-opened restaurant? A. Because he was angry. B. Because he was curious. C. Because he wanted to blame its owner. D. Because he wanted to ask for advice. D. What is Wang Peng’s impression on Yong Hui’s restaurant? A. All the customers in it were very slim. B. It was too small and too noisy. C. The food in it was very nice and better than that in his. D. There was so limited food but the price was much higher. C. We can infer from the last sentence that _______ A. Wang Peng would learn from Yong Hui B. Yong Hui would learn from Wang Peng C. The petition had began and would continue D. The two restaurants would give up the petition 5. read the text again, and put forward questions by themselves. STEP3: Homework 1. 復(fù)習(xí)重要詞組背誦疑難句子 2. P11 prehending 1/3/4 授課日期： 序號：14 授課進(jìn)度：正常 教學(xué)課題：Unit2 HEALTHY EATING Period3. Reading II 授課課時：1 教學(xué)目的： 1. 通過老師簡述課文配合填空熟悉課文內(nèi)容 2. 提煉文章的德育目標(biāo) 3. 學(xué)習(xí)各種表示“說”的單詞 教學(xué)重點(diǎn)： 1. 通過老師簡述課文配合填空熟悉課文內(nèi)容 教學(xué)難點(diǎn)： 1. 提煉文章的德育目標(biāo) 教學(xué)步驟： STEP1：E AND EAT HERE 1. Predict the story Q1: Can you tell me the last sentence of the e and Eat Here? The petition between the two restaurants was on. Q2: How do you think the story ends? Q3: Look at the picture on P15, How and why do Wang Peng and Yong Hui get married? 2. Introduce the story 1st paragraph: Read the 1st paragraph and fill in the blanks. A week later, Wang Peng’s restaurant was _nearly full__ . He felt happy because he was able to __earn his living___ and did not look forward to _being in debt__. He smiled as he __weled___ some customers warmly at the door. Yong Hui was very angry and glared at him when she came to Pengwei’s restaurant because______She thought he had spied on her restaurant.__________ Wang Peng explained that he found her menu so limited that he stopped worrying and started advertising the benefits of his food. Earn one’s living by=make one’s living by They earned his living by fishing. After all 畢竟 all in all 總的來說 first of all 首先，第一 at all 根本，完全 Above all 首先，最重要的是 Be in debt 欠債 out of debt 不欠債 Glare at Glare, stare, gaze辨析？ Glare: 怒視 They stopped arguing and glared at each other. Stare: 盯著看 The old man stared up and down at the guest. Gaze: 凝視 Spy onV. 暗中監(jiān)視，偵查，看見，發(fā)現(xiàn) From the little hole in the back door he could spy on the whole class. Sigh V. 嘆氣、嘆息 惋惜;思念[(+for)] She sighed for home and friends Benefit V. For one’s benefit 為了某人的利益 For the benefit of sb 為了某人的利益 bine使結(jié)合;使聯(lián)合[(+with)] Some films bine education with recreation. 有些電影把教育與娛樂結(jié)合起來。 Cut down 奪取某人的生命He was cut down by cancer at an early age. 縮短、刪除某物 Your article is too long. Please cut it down to 1000 words. 減少數(shù)量 The doctor asked him to cut down his fat. Cut down the price 降價 Before long/long before區(qū)別？ Before long: 不久以后，很快，多于將來時或過去時連用 I shall visit you again before long. 很快我就會再來看你的。 Before long he had to move on. 不就他有得搬遷。 Long before: 很久以前，多余完成時態(tài)連用 He had taken a doctor’s degree long before. 他很久以前就獲得了博士學(xué)位。 注：long before 有時表示 早在。。之前 He had e to America long before the war. 他早在戰(zhàn)爭之前就來到美國。 Provide裝備,供給[(+with)] Somehow she managed to provide her children with food and clothing 2nd paragraph: Can you predict the context of 2nd paragraph from the 1st one? Answer: sit down and try a meal.(the last sentence of 1st paragraph.) Read the 2nd paragraph and fill in the blanks. How did Yong Hui feel when she had the meal in Wang’s restaurant? “I feel sick with __all this fat and heavy food I miss my __vegetables and fruit ____. I do have to __ rest ___ a lot. But don’t you think it would be better__if you were a bit thinner ___?” 3rd paragraph: What did they find after their chat? 讓學(xué)生根據(jù)以下一段文字填空。 They found they didn’t offer balanced diets. Because Wang didn’t offer enough fibre and Yong Hui didn’t offer enough body-building and energy-giving foods. “…My research has shown me that __neither__ your restaurant __nor__ mine offers a __balanced food_____. …Perhaps we ought to __bine our menu____ and provide a balanced menu with food ___full of energy and fiber_____.” 讓學(xué)生對比以上兩段內(nèi)容paraphrase填空的內(nèi)容。 How did they change their menu? raw vegetables with the hamburgers boiled the potatoes fresh fruit with ice cream, In this way, they __cut down__ the fat and __increased__ the fiber in the meal, became __such a success____ that …__business cooperation____ had turned into a ___a personal one____. Got married and lived happily ever after 3. Different words instead of “said” If you are careful readers you will notice that many different words are used instead of “said”. Underline these and classify them. Then go back to the first reading and classify the words instead of “said” too. How a person spoke Why a person spoke Shouted Explained, added, admitted Add: whispered, smiled, laughed, cried Add: agreed, wondered, advised, replied 4. summary: The purpose of this reading: It is never too late to change bad eating habits and begin afresh. STEP2：Homework 1. P15 1. 2. Translate: 1. 能量食品 2. 健身食品 3. 保健食品 4. 平衡膳食 5. 減肥食品 6. 感到沮喪 7. 到吃午飯時 8. 烤豬肉 9. 炒飯 10. 應(yīng)當(dāng)，應(yīng)該 11. 羊肉串 12. 生菜 13. 對感到驚訝 14. 對…厭倦 15. 減肥 16. 不能容忍…做… 17. 被放過 18. 說謊 19. 作些研究 20. 過多的脂肪 21. 保持健康 22. 贏回顧客 23. 謀生 24. 期待 25. 欠債 26. 不再 27. 怒視 28. 暗中監(jiān)視 29. 宣傳…的好處 30. 同意做… 31. 油膩、難消化的食物 32. 把…和…結(jié)合起來 33. 提供 34. 而不是 35. 削減 36. 不就以后 37. 增加體重 38. 轉(zhuǎn)變?yōu)? 二．Retell the passage: Usually Wang Peng got up early and ________ his menu of mutton kebabs. His restaurant _____ ___ be full of people. But not today! “Nothing could have been ______ ,” he thought. He ________ Li Chang into a _____________ small restaurant, which was run by Yong Hui. It was ___ __ people. He was _______ at this and especially at the prices. It _____ more than a good meal in his own restaurant. He _____ _____ the menu and decided that he couldnt _____ Yong Hui ______ _____ ____ telling people ____! After doing some _________, he ________ what was _______ with Yong Hui’s restaurant. The next day, his restaurant was full of people again. He did not look forward to being ____ ____. Suddenly Yong Hui walked in. She ______ ___ him. She thought he came to her restaurant only to ____ ___ her and menu. Wang Peng invited her to try a meal in his restaurant. They _____ ______ the ice cream. And they had a good time. After that, they _________ their menus and _________ a balanced menu _____ food full of energy and fibre. At last, they ____ ________ and lived happily. 授課日期： 序號： 授課進(jìn)度：正常 教學(xué)課題：Unit2 HEALTHY EATING Period5. Modal Verbs 授課課時：1 教學(xué)目的： 1. 學(xué)習(xí)掌握情態(tài)動詞的用法 2. 練習(xí)情態(tài)動詞 教學(xué)重點(diǎn)： 1. 掌握情態(tài)動詞的用法 教學(xué)難點(diǎn)： 2. 學(xué)會正確使用情態(tài)動詞 教學(xué)步驟： STEP1： EXERCESE 1. Underline the sentences containing modal verbs in the reading passage and use the function words below to explain the meaning of the modal verbs. Then by lunchtime they would all be sold. (Possibility) By now his restaurant ought to be full of people. (Possibility) What could have happened? (Possibility) Nothing could be better. (Possibility) Something terrible must have happened if …(Guessing) I’ll help you lose weight…(Intention) He could not believe his eyes. （Ability） Perhaps he should go to the library and find out. (Duty) He COULD NOT HAVE Yong Hui getting away with telling people lies! (Intention) He had better do some research! (Duty) Even though her customers might get thin after eating Yong Hui’s food…(Possibility) They would bee tired very quickly. (Intention) …h(huán)e could win his customers back. (Ability) 2. Have a dictation Feeling very frustrated By lunchtime Hurry by Be tired of Be amazed at Throw away Get away with telling people lies Do some search Feel fit 3. translate (homework) He thought that nothing could have been better. 他想而沒有更好的了。 She walked alone in this dark street at night felling very frightened. 晚上他一個人孤獨(dú)地走在這漆黑的街道上，感到很恐懼。 It seems that he hasn’t finished his homework. 似乎他沒有完成作業(yè)。 She seems not to have finished his homework. Nobody can get away with telling us lies. 要是說謊誰也逃脫不了。 Some people said that they had seen the lost boy playing on the seashore. 有人說在海邊見到過這個失蹤的孩子。 He is on the way to being a doctor.他馬上要成為一名醫(yī)生了。 STEP1：GRAMMAR 1. should 用于第一、第三人稱的疑問句表示請求。 Should/May/Could I sit down? 用于第二、第三人稱的陳述句中表示警告、命令、強(qiáng)制等。(應(yīng)該) You should do as I say. You should not smoke here. Should have done本該做卻未做。 同于ought to +have done You should have been more careful. 注意：ought沒有時態(tài)和人稱的變化。 2. must not (mustn’t)和don’t have to 表示的意義不同 must not (mustn’t) 不許可，禁止 don’t have to 沒有必要，可于needn’t替換 you don’t have to stay up late preparing for the exam. You mustn’t do it again! 3. need 既可以作為情態(tài)動詞又可以作為實(shí)義動詞使用。 4. P13 2 5. P50 1 STEP3：Homework 1. 翻譯 授課日期： 序號： 授課進(jìn)度：正常 教學(xué)課題：Unit2 HEALTHY EATING Period6. GRAMMAR 授課課時：1 教學(xué)目的： 1. 通過歷年情態(tài)動詞高考題目來鞏固情態(tài)動詞的用法 2. 校對課后練習(xí)，鞏固單元知識點(diǎn) 教學(xué)重點(diǎn)： 1. 掌握情態(tài)動詞的運(yùn)用 教學(xué)難點(diǎn)： 3. 練習(xí)歷年高考題中有關(guān)情態(tài)動詞的題目 教學(xué)步驟： STEP1：CHECK EXERCISES 1. check P12 1.2. 2. check P49 1.2.4 STEP2：Modal Verb 1. should 應(yīng)該 Should have done Shouldn’t have done 2. must 必須，一定 否定：can’t Mustn’t 禁止，不需要 Must have done 對過去事情的猜測 注意：Can’t have done might have done 3. need need to do 被動 need to be done=need doing STEP3: 練習(xí)分析 07、08年高考英語試題：情態(tài)動詞 1. —How’s your tour around the North Lake? Is it beautiful? —It ________ be, but it is now heavily polluted.(07 全國卷I) A. will B. would C. should D. must 2. —Guess what! I have got A for my term paper. (07 上海卷) —Great! You ______ read widely and put a lot of work into it. A. must B. should C. must have D. should have 3. The teacher _______have thought Johnson was worth it or she wouldnt have wasted time on him, I suppose. (07 安徽卷) A. should B. can C. would D. must 4. In crowded places like airports and railway stations,you___ take care of your luggage. (07 北京卷) A. can B. may C. must D. will 5. My MP4 player isn’t in my bag. Where I have put it? (07 福建卷) A.can B.must C.should D.would 6. The biggest problem for most plants, which ________ just get up and run away when threatened, is that animals like to eat them. (07 湖南卷) A. shan’t B. can’t C. needn’t D. mustn’t 7. —She looks very happy. She ______ have passed the exam. (07 江蘇卷) —I guess so. It’s not difficult after all. A. should B. could C. must D. might 8. —Where is my dictionary? I remember I put it here yesterday. —You it in the wrong place. (07 江西卷) A.must put B.should have put C.might put D.might have put 9. As a result of the serious flood, two-thirds of the buildings in the area .(07 陜西卷) A.need rcpairing B.needs to repair C.needs repairing D.need to repair 10. I told your friend how to get to the hotel, but perhaps I have driven her ther. (07 陜西卷) A.could B.must C.night D.should 11. The boss has given everyone a special holiday, so we go to work tomorrow. (07 上海春) A．can’t B．mustn’t C．needn’t D．shouldn’t 12. 一What does