【英语】2018届一轮复习人教版必修3Unit2Healthyeating学案

【英语】2018届一轮复习人教版必修3Unit2Healthyeating学案

第三册第二单元第一课时阅读导学案 ‎ BOOK3 Unit 2 Healthy eating Warming Up & Reading 教师寄语：Do not , for one repulse , give up the purpose that you resolved to effect .(William Shakespeare , British dramatist) ‎ ‎ 不要只因一次失败，就放弃你原来决心想达到的目的。(英国剧作家 莎士比亚)‎ Lea rning Aims学习目标 ‎1. To arouse Ss’ interest in learning about healthy eating.‎ ‎2. To develop Ss’ speaking ability. ‎ ‎3. To learn to make suggestions or give advice on diet.‎ Resea rching in Class (课堂探究)‎ Step I. Warming up/leading in:‎ ‎⒈ Do you know any essential nutrients(必需营养素)?‎ The Healthy Diet Pyramid ‎2. What are energy-giving, body-building and protective foods?‎ Energy-giving foods : .‎ Body-building foods : .‎ Protective foods : .‎ ‎3. Do you eat a healthy diet? Which one would you prefer?‎ ‎ What will happen to you if you don’t eat a balanced diet?‎ ‎ ‎ ‎ .‎ Step 2 Reading & Listening &Thinking ‎1. Pre-reading ‎ 1. What do you think should go into a good meal?‎ ‎ ‎ ‎2. Imagine you and your partner are going to in vite some friends for dinner. What special food of your place would you offer them? Plan a menu.‎ ‎ ‎ ‎2. Reading ‎( 1 ) Fast reading ‎ 1. Skim the reading passage and complete the main idea of the story.‎ The main idea of the passage is that Wang Peng and Yong Hui serve different d______ in their restaurants. The foods in Wang Peng’s make people _______while the foods in Yong Hui’s make people_________.‎ ‎2. Divide the passage and find out the main idea of each part.‎ Part 1 ( ) 1.Wang Peng follows his friend to a newly opened restaurant which is very popular.‎ Part 2 ( ) 2.Wang Peng does some research in the library to win his customers back.‎ Part 3 ( ) 3.Wang Peng is worried because his restaurant is not full as usual.‎ ‎( 2 ). Intensive reading 中学学科网1. Choose the best answer according to the text.‎ ‎1. When Wang Peng thought “Nothing could be better”, he means ‎ . ( )‎ A. his food and drink s were the best.‎ ‎ B. his food and drinks were the worst.‎ C. his food should have been improved.‎ 中学学科网D. he could do nothing with his food and drinks.‎ ‎ 2. Why did Wang Peng go into the newly-opened restaurant? ( )‎ A. Because he was angry.[来源:Z&xx&k.Com]‎ B. Because he was curious.‎ C. Because he wanted to blame its owner.‎ D. Because he wanted to ask for advice.‎ ‎3. 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.‎ ‎4. We can infer from the last sentence that __________. ( )‎ A. Wang Peng w ould learn from Yong Hui.‎ B. Yong Hui would learn from Wang Peng.‎ C. The competition had begun and would continue.‎ D. The two restaurants would give up the competition.‎ ‎2. Read the passage carefully and answer these questions ‎1. What happened on that strange morning?‎ ‎ ‎ ‎2. What was the menu in Wang Peng’s restaurant?‎ ‎ ‎ ‎3. What did Wang Peng see when he followed Li Chang?‎ ‎ ‎ ‎4. What was the menu in Yong Hui’s restaurant?‎ ‎ ‎ ‎5. What amazed Wang Peng in Yong Hui’s restaurant?‎ ‎ ‎ ‎6. What did Wang Peng decide to do after he left there?‎ ‎ ‎ ‎7. What did Wang Peng find out after reading?‎ ‎ ‎ ‎3. Tell the following sentences True of False ‎ (1) Usually Wang Peng’s restaurant was full of people. ‎ ‎( )‎ ‎(2) Yong Hui could make people thin in two weeks by giving them ‎ a good diet. ( )‎ ‎(3) Wang Peng’s regular customers often become fat.‎ ‎ ( )‎ ‎(4) Yong Hui’s menu gave customers more energy-giving food.‎ ‎ ( )‎ ‎(5) Wang Peng’s menu gave customers more protective food.‎ ‎ ( )‎ ‎ (6) Wang Peng decided to compete with Yong Hui by copying her ‎ menu. ( )‎ ‎4. Write out your answer ‎1. The weakness of the diet in Wang Peng’s restaurant was ‎ ‎______________________________.‎ ‎2. The strength of the diet in Wang Peng’s restaurant was ‎ ‎______________________________.‎ ‎3. The weakness of the diet at Yong Hui’s restaurant was ‎ ‎______________________________.‎ ‎4. The strength of the diet at Yong Hui’s restaurant was ‎ ‎______________________________.‎ Step 3 Discussing ‎1. What do you think Wang Peng will provide to win his customers back?‎ ‎2. How do you think the story will end?‎ Step 4 Presenting ‎ Present the answers to the questions and the results of the discussion.‎ Step 5 Teacher’s interpretation and evaluation Step 6 Testing ‎ Retell the text by filling the following blanks:‎ Wang Peng felt 1 in an empty restaurant because no_ 2 have come to his restaurant ever since he got up early in the morning. He wanted to find out why. He hurried out and 3 Li Chang into a newly-opened restaurant. He found that the owner named Yong Hui was serving __4 foods to make people thin. Driven by 5 , Wang Peng came 6 to take a close look at the menu. He could not even ___7 his eyes. He was 8 at what he saw. He hurried outside and went to the___9 to do some 10 . After a lot of reading, he 11 that Yong Hui’s food made people become __12 quick ly because there was no 13 food. Arriving home Wang Peng rewrote his own sign. The 14 between the two restaurants was on!‎ Learning Aims学习目标 ‎1. study the language points to grasp and use them freely ‎2. Understand the language points and uses them freely 来源：www.ziyuanku. com3. Train Ss’ ability of making a thorough enquiry.‎ Previewing(预习)‎ 写出课文中的短语 ‎1.健康的饮食 ________________ ‎ ‎2.提供能量的食物______________‎ ‎3.强健体魄的食物 ____________ ‎ ‎4.保健食物____________________‎ ‎5.平衡的饮食_________________ ‎ ‎6.感到沮丧____________________‎ ‎7.烤猪肉___________________ ‎ ‎8.炒饭 ______________________‎ 中学学科网9.应该 _____________________ ‎ www.中学学科网10.减肥_______________________‎ ‎11.生蔬菜 __________________ ‎ ‎12.对…感到吃惊_______________‎ ‎ 13.对…感到厌烦 _________________ ‎ ‎14.说谎_____________________‎ ‎15做坏事而逃脱惩罚 ______________ ‎ ‎16.保持健康___________________‎ ‎17.赢回____ ______________________ ‎ ‎18.好奇心_____________________‎ Researching in class(课堂探究)‎ Step1.Leading in (Read the words and expressions in previewing with passion.)‎ Step2. Learning the words and expressions by yourselves. ‎ ‎1. Everybody has to eat, but do you eat a healthy diet?‎ diet n.日常饮食 vi.节食 A balanced diet and regular exercise are both important both for our healthy.‎ No sugar in my coffee，please. I’m dieting.‎ ‎【短语】go on a diet 节食（动作） ‎ be on a diet 节食（状态）‎ a healthy diet 健康的饮食 www.中学学科网【辨析】diet, food diet 日常饮食， 特指维持健康的定质定量的食物 food 食物， 一般用法，凡能吃喝的东西都可称为food ‎[现学现用]用diet的 短语翻译 ‎1).我决定在假期期间节食。‎ ‎ .‎ ‎2) 不要让我吃巧克力，我在节食。‎ ‎ .‎ 用diet 和 food 填空 ‎3) They gave us plenty of ____ and drink.‎ ‎4) Bamboo is the panda’s main ________.‎ ‎2.What will happen if you don’t eat a balanced diet?‎ balance n. 天平，平衡 v. 平衡；权衡 balanced adj. 均衡的 ‎1). Try to achieve a better balance between work and play.‎ ‎2). Try to balance your diet by eating more fruit and less protein.‎ ‎【短语】‎ a balanced diet 均衡的饮食 ‎ keep the balance of nature保持生态平衡 keep one’ s balance保持平衡 ‎ lose one’ s balance(= be out of balance)失去平衡 balance A against B 权衡A和B ‎[现学现用] 用balance短语填空或翻译。‎ ‎1). He ______ ______ ______ and hurt himself when he went upstairs.‎ ‎2). It is difficult for you to ______ ______ _______ on an icy pavement.‎ ‎ 3). 我们必须权衡利弊才做出决定。‎ ‎__________________________________________________________________________________________________________‎ ‎3.Tired of all that fat? Want to lose weight?‎ ‎1)be tired of = be fed up with = be sick of=be bored with 对……厌烦了 ‎1). We are tired of hearing the old story. 这老话我们听厌了。‎ ‎2). I’ m tired of the same breakfast every day. 我厌倦了每天吃同样的早餐。‎ ‎【区别】‎ get/be tired of doing sth. 对…厌烦 ‎ get/be tired from doing sth 因…而感到疲劳 be tired out = be worn out 筋疲力尽 ‎ [现学现用] 用tired短语填空。‎ ‎1). He ______________doing the same thing all year round.‎ ‎2). I________________ running fast.‎ ‎3). I________________when I finally reach the top of the mountain.‎ ‎2)lose weight 减轻体重，减肥 She is trying to lose weight. 她在努力减肥。‎ ‎【归纳拓展】 weight短语：‎ put on/gain weight增加体重，增肥 ‎ watch one’s weight 控制体重 over weight 超重 ‎[现学现用]翻译 ‎1). 如果你想减肥，这儿有一些注意事项。‎ ‎__________________________________________________‎ www.中学学科网2).你超重了，你应该控制它。‎ ‎___________________________________________________________________________________________________‎ ‎4.Curiosity drove Wang Peng inside.‎ curiosity n. 好奇心 curious adj. 好奇的 curiously adv. 好奇地 ‎1). Children have a natural curiosity about the world around them.‎ ‎ 2). I opened the packet just to satisfy my curiosity.‎ ‎【归纳拓展】‎ out of curiosity 出于好奇 satisfy/meet one’s curiosity 满足某人的好奇心 ‎ with curiosity = cur iously好奇地 be curious about sth. 对某事好奇 be curious to do sth. 好奇地做某事 ‎[现学现用] 用curiousity的短语或其适当形式填空。‎ ‎1). Margaret looked at him _______ ____________.‎ ‎2). She decided to try a cigarette just _______ _______ ____________.‎ ‎3). Children ___ always ______ _______everything around them.‎ ‎4). ___________ enough, he had never seen the little girl.‎ ‎5.He could not have Yong Hui getting away with telling people lies!‎ ‎1).get away with 做坏事而逃脱惩罚;携带…跑掉 ‎1).We won’t have people getting away with breaking traffic rules.‎ ‎2). They robbed the bank and got away with a lot of money.‎ ‎【区别】get away from离开，脱离 ‎[现学现用] 填空。‎ ‎1).I won’t be able to _____ ______ ______the office before 7.‎ ‎2).Don’t be tempted to cheat—you’ll never _____ _____ ______it.‎ ‎ 【归纳拓展】 get词组（说出含义,并举例）：‎ g et down to__________ get on … with___________‎ get through__________ get up __________‎ get over_______________ get across _________‎ ‎2). have sb. doing 容忍某人做某事；让某人一直做某事 He won’t have his daughter arriving home late.‎ ‎【区别】 have sb. doing sth. have sb. do sth. have sth. done