浙江省衢州市仲尼中學(xué)高一英語教案：Unit 2 《Healthy eating》Using language points （新人教版必修3）

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111 Unit 2 Using language--language points 教材分析（analysis of teaching material） In this passage, there are some language points need out students learn and use. Those language points are not difficult, students can learn them by themselves before class and do some exercise on the Exercise Book. 學(xué)情分析（analysis of the students） This is the second passage in this unit, for the words and sentences are not very difficult, students can learn them first before class. Teacher can guide students do some self-learning and then check their homework. Of course, in this period, students should grasp the usage of the important words and can express their ideas with them. 教學(xué)目標(biāo)(Teaching aims) 知識目標(biāo)(Knowledge aims) A. Words and expressions：earn one’s living; in debt; glare; spy on; limited; benefit; breast; garlic; sigh; combine; cut down; before long; put on weight B. Sentences a. Perhaps he would be able to earn his living after all and not have to close his restaurant. b. He did not look forward to being in debt because his restaurant was no longer popular. c. I don't want to upset you, but I found your menu so limited that I stopped worrying and started advertising the benefits of my food. d. Perhaps we ought to combine our ideas and provide a balanced menu with food full of energy and fibre. e. In this way they cut down the fat and increased the fibre in the meal. f. Their balanced diets became such a success that before long Wang Peng became slimmer and Yong Hui put on more weight. 能力目標(biāo)(Ability aims): a. Get students to use some useful new words and expressions correctly. b. Enable students to make sentences after the useful sentence patterns. 情感目標(biāo)（Emotional aims） a. Stimulate students interest in learning English. b. Let students can express their ideas about the balanced diets with new words and expressions. c. Develop students’ spirit cooperation and teamwork. 4.教學(xué)重點和難點（teaching important points and difficult points） #Teaching important points: 1. Enable students to grasp the usages of such important new words and expressions as diet, balance, consult, limit, benefit, combine, before long etc. 2. Get students to master the sentences that we learn in this period. #Teaching difficult points: 1. Let students learn the usage of the new words and expressions. 2. Get students to understand some difficult and long sentences. 教學(xué)過程(Teaching procedures) Step 1 Lead-in 1. Check the homework. 2. Read the new words and expressions of this passage: earn one’s living; in debt; glare; spy on; limited; benefit; breast; garlic; sigh; combine; cut down; before long; put on weight Step 2 language points 1. …she did not consult a doctor… consult vi & vt 商議，商量，請教，咨詢，找（醫(yī)生）診治 They consulted long, but could not decide. 拓展： consult a doctor about one’s illness 找醫(yī)生治病 consult reference books 翻閱參考書 consult the dictionary 查字典 consult the telephone directory 查看電話薄 2. Perhaps he would be able to earn his living after all and not have to close his restaurant. earn 1) vt & vi 賺得，掙錢 earn money 賺錢 2） vt 獲得，博得，使得到，使獲得， 使值得 If you grant my request, you will earn my thanks. 3) earn one’s a living = make a living 謀生，以……為生 As long as you work hard, it is not difficult to earn your living. 拓展： make a (one’s) living 謀生 earn an income 掙得收入 earn one’s bread 謀生，維持生計 earn one’s praise 贏得贊揚(yáng) 3. He did not look forward to being in debt because his restaurant was no longer popular. debt n. 債務(wù)，欠債，負(fù)債狀況 be in debt 欠債，負(fù)債 反義詞; out of debt 還清債務(wù) be in debt to sb. (= be in sb’s debt) 欠某人的情，欠債 pay off the debts 還清債務(wù) eg： The man is in heavy debt/ in debt/ heavily in debt. 4. I don't want to upset you, but I found your menu so limited that I stopped worrying and started advertising the benefits of my food. 1) limited adj. 有限的 My vocabulary is quite limited. limit n. 界限；限度 There is a limit to the amount of pain we can bear. vt 限制，限定（ limit…into…）We must limit our expenses. 2) benefit n. 利益，益處，幫助；具體的好處 The cooperation will bring some benefits. vt. & vi 有益于；有助于，受益（常與from, by 連用） The fresh air will benefit you. We benefit from/ by his help. 拓展： be of benefit to … 對……有益 for the benefit of= for sb’s benefit 對某人的利益 be beneficial to 對……有益 benefit from/ by 有益于 5. Perhaps we ought to combine our ideas and provide a balanced menu with food full of energy and fibre. combine vt & vi （使）聯(lián)合； （使）結(jié)合 combine… and/ with… 使……和……結(jié)合在一起 be combined with 與……結(jié)合 eg: Oil and water don’t combine. Some films combine education with entertainment. 6. In this way they cut down the fat and increased the fibre in the meal. cut down 砍到，減少，刪減，刪節(jié) The apple tree was dead and he cut it down. cut out 刪（?。┑?，戒掉 cut off 中止；關(guān)掉 cut in 插嘴；突然插入 cut… short… 將……縮短；截短 cut up 切碎 cut away 切掉；砍掉；逃走 7. Their balanced diets became such a success that before long Wang Peng… before long 不久以后 Just have a little more patience, and the operation will be finished before long. 拓展： 1） It will be/ is long before + 從句（一般現(xiàn)在時） “過了很久才……” 2） It was long before+ 從句（一般過去時，過去將來時） “過了很久才……” 3） It will not be long before + 從句 （一般現(xiàn)在時）與 It was not long before + 從句（一般過去時或過去將來時） “不久就……” 辨析： before long ； long before 易混詞組 詞性 詞義 辨析 例句 before long adv. 不久；一會兒 相當(dāng)于soon, 與一般將來時或一般過去時連用 We’ll know before long. long before adv. & conj. ……之前很久；很久以前 用作副詞時，與完成時連用。常用于下列句型：It was not long before..不久就……； It will not be long before…不久就會…… It won't be long before they understand each other. 板書設(shè)計 Come and Eat Here (2) Language points: 1. New words and expressions 2. Consult 3. Earn 4. Debt 5. Limit and benefit 6. Combine 7. Cut down and other expressions of “cut” Consult a doctor about one’s illness Consult reference books Consult the dictionary . . . . .before long and long before… 問題研討(Problem study): 課堂提問: 1. What the main idea of Come and Eat Here (2)? 2. How about the ending of this story and how do you think of it? 練習(xí)： 1. 翻譯： 1) 我要請教一下我的老師才能做出決定。 2) 他停下來看了看筆記，然后繼續(xù)提問。 Keys: 1) I want to consult my teacher before I make a decision. 2) He paused to consult his notes, and then went on. 2. 根據(jù)句子意思填空 1) 瑪麗所有的錢是怎么賺到的？ How did Mary ________________________________________. 2) 蘇珊終年努力，以期取得好成績。 Susan exerted herself all year to _______________________________. Keys: 1) earn all her money 2) earn good marks 作業(yè)： Part 1 (A level) Everyone needs water and a diet _____1___ healthy foods. These foods should ___2___ some fat, some fibre, a little salt and so on. People need energy to live. They ear all kinds of foods __3___ change into energy. Our bodies use different ____4____ of energy. The energy is measured in calories (卡路里). The more ___5___ we take, the more calories we burn. Even when you are ___6___, you are using energy---- about 65 calories an hour. While you are at school, or walking home, your body is ___7___ up 100 calories an hour. When playing football or basketball, you might be using 400 calories an hour. On ___8___ Day, during the reply race, you will use most of all, perhaps as ____9___ as 650 calories an hour. The Chinese diet is considered to be the healthiest in the world. It contains a lot of fruit and green vegetables. It is ___10___ in fibre and low in sugar and fat. The Chinese eat less sugar than many ____11____ countries in the world. That is ___12___ lots of people in china have white teeth. People in the Western world do not eat healthy foods. They eat too much fat and sugar and don’t take __14___ exercise. Because of this, they __15__ very easily. In order to ___16__ with the quick pace of their life and work, they eat a lot of fast food. They eat a lot of sweets, soft drinks, potato crisps, chocolates, butter and ice cream and so on, _____17____ are called ___18___ food by some epicureans. The result is that many of them become fat. In order to avoid ___19___ fat and __20____ it is advisable to eat a balanced diet and not to eat too many foods that have a high calories rating. 1. A above B of C at D over 2. A include B hold C contain D make up 3. A which B what C where D it 4. A numbers B amounts C plenty D deal 5. A exercise B exercises C sport D game 6. A sleepy B running C working D asleep 7. A running B adding C burning D wasting 8. A Children B Work C Sports D Sport 9. A much B many C few D little 10. A poor B low C rich D plenty 11. A more B other C rest D others 12. A why B because C because of D since 13. A so B very C much D such 14. A a number of B too much C masses of D enough 15. A lose weight B put on weight C die D stay healthy 16. A keep up B carry on C keep on D go on 17. A as B these C which D they 18. A bad B diseased C healthy D junk 19. A to get B becoming C to become D get 20. A keep thin B keep fit C stay calm D fall ill Keys: BCABA DCCAC BADDB ACDBB Part 2 (B level) reading Dear friends, As we all know, we are what we eat. Therefore it's very important for us to form healthy eating habits. However, many students don't have breakfast, and they eat so many junk foods when they are hungry. Besides, quite a lot of students are particular about food, so they don't get enough nutrition. But when they see what they like to eat, they would eat so much. All these are bad eating habits. I think we should eat all kinds of food to get enough nutrition, no matter whether it's delicious or not. Never give up breakfast and don't eat junk food! Most importantly, we should eat a proper amount of food at the right time. Don't eat too much, for it's bad for your appetite and also bad for your health. Eating too much can store fat in your body, the you’ll be fat and get ill. In a word, we should eat food good for our health, and keep good eating habits. Please keep it! It's the most important thing. 1. The underline words “ we are what we eat” means ________. A we will become the food we eat B people can see from our health what we eat and what we don't C people can see what we ate from our faces D whatever food we eat, we can see it 2. To be healthy, ________ is the most important according to the passage. A eating breakfast B not eat junk food C eating all kinds of food D keeping good eating habits 3. In the letter the writer is mainly talking about___________. A food B junk food C good eating habits D bad eating habits Keys: BDC Part 3 (C level)根據(jù)漢語提示完成下列句子 1. Only ________ ________ ________ (用這種方式) can the manager make the exchange programmers for the workers in the company. 2. I __________ ____________ (確實遇到) Li Ming at the railway station yesterday. 3. _________ ____________ (根據(jù)) the timetable, the train gets in at 8:27. 4. She didn't __________ ____________ (結(jié)婚) until she was well into middle age. 5. They stopped arguing and ___________ _______ (瞪著) each other. Keys: 1 in this way; 2 did meet; 3 According to ; 4 get married 5 glared at 111