【学霸课堂】人教版高中英语必修三学案设计：Unit 2 Healthy eating 1.doc

healthy eating 编号001【学习目标】1.了解饮食与健康方面的有关知识并且能根据所学知识审视自己、审视食物，提高健康饮食意识，并在日常生活中少吃汉堡、薯条等高热量低营养食品，多吃水果、蔬菜和谷物，远离肥胖和亚健康状态。 2. 熟记与健康有关的词及句式【教学重点】 get the students to learn different reading skills 【教学难点】 get the students to learn different reading skills for different reading purposes【知识链接】 give some advice on how to keep healthy .decide which food is junk food or healthy food and give reasons.i think is junk food because i think is healthy food because (be rich in; be low in)【自主预习】wordsdiet, balance, barbecue, roast, stir, fry, slim, lie, expressionsought to, lose weight, get away with, tell a lie, win back, patterns1. wang pengwei sat in his empty restaurant feeling very frustrated. 2. nothing could have been better. 3. he couldnt have yong hui getting away with telling people lies! 【自学检测】根据下列各句句意及所给单词的首字母或汉语提示, 写出所缺单词的正确形式。. proper d_ and exercise are both important for health.2. sunscreen provides a p_ layer against the suns harmful rays.3. there are many types of wild _ (蘑菇) and some are poisonous.4. we should decide after b_ the advantages and disadvantages.5. if you like hot food you can add some p_ to it.用适当的介词填空。1. people learn things _ different ways some learn by doing; others by reading or by listening. 2. what has happened _ such a good man? 3. the meat of this kind of animal should not go _ the menu of the restaurant. 4. a man visiting his school wants to invite his teacher _ dinner. 【预习疑问】 【课堂探究】task 1 pre-reading 1. what do you think should go into a good meal? 2. imagine you and your partner are going to invite some friends for dinner. what special food of your place would you offer them? plan a menu.3. look at the title of the reading passage and the pictures. predict what the passage is about.task 2 scanning read the text quickly to find out which sentence is the main idea of the text.a. the two restaurants supplied the healthy food.b. the reason why yong huis restaurant was so popular with customers.c. wang pengwei found out why he had lost his customer and decided to win them back.whats the main idea of each part?para.1: para.2:para.3:para.4:task 3 tick the correct answers. 1. usually wang pengs restaurant was full of people. 2. yong hui could make people thin in two weeks by giving them a good diet. it would take longer than that. 3. wang pengs regular customers often became fat. 4. yong huis menu gave customers more emery-giving food.no. it gave them protective food but no energy-giving or body-building food. 5. wang pengs menu gave customers more protective food. 6. wang peng decided to compete with yong hui by copying her menu. he decided to advertise the benefits of his menu.task 4 retelling the story wang peng sat in his empty restaurant feeling very _ because his customers did not _ to his restaurant as they _ did. he felt very strange. he _ his friend to a newly opened restaurant _ offered to make people _ in _ weeks. the new restaurant was _ of customers. worried, he did some research and tried to _ his customers _.【总结反思】 【自学检测】diet ; protective ; mushrooms; balancing ; pepper(s) in ; to ; into ; fortopre-reading 1 .a good meal should contain some food from each of the three categories above.task 2 scanning -c1.wang pengs menu and the popularity of his restaurant. 2. finding yong hui