商英第五课教案.doc

课程名称商务英语第一册授课专业和班级07级商英授课内容Unit Five: Eating Habits授课学时7Objectives:1. Cognitive Information: American and British Eating Habiting2. Language Focus: key words, phrases, word study, useful structures, and grammar.3. Communicative Skills: Ordering a meal 4. Phonetic Review: Centering DiphthongsWarm-up activitiesStep 1: Offer some questions around business and require them to have a discussion in group. (1) What kinds of food do you like best?(2) What do you think are good/ bad eating habits? How about your own eating habits?(3) How do you like the idea of being a vegetarian (素好食者)?(4) Are the Chinese life-style changing? If any, in what way?Step 2: Class discussion:Summarize the answers to these questions.Step 3: Background InformationAmerican eating habits and British eating habitsUnderstanding the text1. Why do American have different eating habits today?2. How have American life-style changed? Given some examples.3. How do these changing life-styles affect the way they eat?4. Why are microwave ovens so popular in American families?5. Who are engaged in the food industry?6. What is the danger of cholesterol? And how does it change peoples eating habit?7. What leads Americans to consume a wide variety of foods?Detailed studies of the text1. selection: n. the act of most suitable from a groupEg: the shop has a fine selection of cheeses. natural selection 物竞天择相关词 selective adj. careful in choosing Eg: He is very selective when he buys his suits.2. available: a. able to be had, obtained, used, seen. tc.Those shoes are not available in your size. 可获得的相关词 avail n. of little/ no avail 没有多大（一点）帮助，效果availability n.3. nutrition: n. the process of giving or getting food.Eg: This nutrition provides all the nutrition your dog needs. 本食品提供含有狗所必须的一切营养。the science of nutrition 营养学相关词 nutritious adj. valuable to the body as food 有营养的 nutritive adj. of nutrition 有关营养的 fat 脂肪 carbohydrate 碳水化合物 fiber 纤维 vitamins 维生素 nutritionist 营养学家4. rush: v. to act hastilyEg: He rushed to catch the school bus.rush sb into doing sth: 使某人仓促决定eg: Tom rushed his partner into signing the contract.Rush sb off his feet: 疲于奔命，忙坏了Eg: Before Christmas the shop assistants are rushed off their feet.Rush hour: 交通高峰期Rush job: 匆忙之作 I have to write a report for my boss before tomorrow; itll a bit of a rush job.5. skip v. (1) to pass over or leave out eg: I read the whole book without skipping a page. (2) to fail to attend or take part in; intentionally miss Eg: skip a lecture, an appointment, a class, 相关词 skipping-rope 跳绳用的绳子 a hop, a skip and a jump 三级跳6. 辨析 consequence and result “Result” is the most frequently used word. It can be preceded by either “good” or “bad”. “ Consequence” usually means a “ bad result”. Eg: You made the wrong decision, and now you must take the consequences. As a consequence of your laciness and rudeness, I am forced to dismiss you.7. average: n. the result got by adding two or more amounts together and dividing the total by the number of amounts 平均数on average: we receive 20 letters a day on the average. 相关词： average adj: The children of average intelligence.8. consume: v. to use upeg: The car consumes a lot of fuel.这辆车很费汽油。相关词：Consumer 消费品 Consumer durable 耐用消费品 Consumer society 消费社会Consumerism 消费主义9. compile: v. to make a report, a book, etc. from facts and information found in various places.Eg: It takes years of work to compile a dictionary.相关词：compilation n. 编纂 汇编 compiler 编汇者；编纂者10. awareness: n. knowledge or understanding of a particular subject or situation. 意识environment/ political/ social awareness Eg: Health officials have tried to raise awareness about AIDS.相关词：aware: be aware of 11. athletic adj. physically strong and active 强壮的 灵敏的 eg: athletic figure 健壮的体格athlete 运动员athletes foot 脚癣12. alert : adj attentive and quick to think or act alert to sth : 警惕的 警觉的 be alert to possible danger n. warning given to prepare for danger or an attack. On the alert against for sth：警惕，机警 Police warned the public to be on the alert for suspected terrorist.Grammar and ExerciseDo the exercises on pages 129-13314 including: and post readingReading Two: British Food1. require students to read the text by themselves to answer the True/False questions after the text.2. explain where students do not understand fully.Review of Centering Diphthongs through listeningAsk students to read loud