《新编大学英语》第二册电子教案《新编大学英语》是按“以学生为中心的主题教学模式”编写的教材。
第二册共12个单元，每单元由4部分组成：（1）准备活动（Preparation）;（2）以听力为中心的语言活动(Listening-Centered Activities)；（3）以阅读为中心的语言活动(Reading-Centered Activities)；（4）巩固和提高(Further Development)。
准备活动旨在激发学生对本单元有关内容的兴趣，开阔他们的思路，使他们进入积极的语言活动状态。
以听力和阅读为中心的语言活动旨在让学生获取大量的可理解的语言输入，提高语言能力，在此基础上展开各项语言活动。
课内阅读文章以活页形式由教师在阅读前发给学生，当场阅读。
巩固和提高是在学生学完本单元课内（1篇）和课外（2至3篇）所有的文章之后进行的。
此时，学生对同一个主题的有关内容、词汇和表达法已有了一定的接触和了解，通过这一部分的综合性语言活动进一步提高应用能力。
每单元围绕一个主题展开读、听、说、写、译等活动，旨在培养学生的语言综合应用能力。
通过多样的课堂活动，是学生在课堂教学的过程中积极思考、自觉参与、获取知识、了解风情、提高能力。
8学时完成一个单元。
Unit One FoodI. Theoretical basis:College English Syllabus(1999); College English Curriculum Requirements (2004) II. Teaching Aims:In this unit students are required to :1) get to know some useful information concerning the topic of the reading passages in this unit and to know more about English culture;2) do some preparation activities such as discussion, group work, etc. to practice their spoken skill and communicative skills;3) grasp some new words and try to use these words which help them to enrich their vocabulary;4)read the in-class reading passage in a limited time and grasp some expressions and grammatical points in the in-class reading passage to improve their reading comprehension;5) do some post-reading exercises and some after-class reading to practice what they have got to know in class to improve their English comprehensive skills.;6) translate some typical sentences into Chinese or English by using some expressions learned in the reading passages to acquire some translating skills and better their translating abilities.III. Teaching MethodologyMainly applying task-based approach and communicative one to construct a student –centered classroomThe whole learning and teaching proceed is tended to follow the model of pre-task------task cycle------post-taskIV. Time DistributionAccording to Ss’English learning traits and regulations, the focus of the learning strategies, and the English level of current students; we are going to finish this unit in 8 periods: Listening & Speaking (2 periods); In-class Reading (2 periods); Exercise & After-class Reading (2 periods); Further Development &Writing (2 periods).Period I&II listening and speakingI、Teaching Content1) T’s background knowledge introduction as recruitment and Ss’ discussion onthe unit topic of food, and enlarge their vocabulary on food. Compare the American diets with Chinese one.2) Listening of 2 passages and 1 tongue twisterin the blanks (see page 6).1) to take out, cardboard, plastic, plastic, tight-fitting2) board, menu, order, microphone, twenty yards3) knives, forks, everything, trayExercise 2: Listen to the second part of the passage and answer the following questions.1) What is said about service in restaurants and coffee shops in America?Efficient and friendly.2) What impression do waiters and waitresses give customers when they introduce themselves?Their friendliness is natural and isn’t entirely because they hope to get a high tip. 3) What is an appropriate amount for a trip?15% of the check.4) What is one of the most pleasant things about waiters and waitresses?They refill a customer’s coffee cup several times for no extra charge.Listening IIIExercise: Listen to the tongue twisters and fill in the blanks with the words you hear. Listen again to check your answers. Then practice saying these tongue twisters as quickly as possible.1) The big baker bakes black bread.2) “The bun is better buttered,”3) cheap chip shop sells cheap chips4) fried fresh fish, fish fried fresh, fresh fried fish, fresh fish fried, fish fresh fried5) proper cup of coffee, proper coffeepot, a cup of coffee, proper coffeepot, coffeepots, Iron coffeepots, Proper cup of coffee, proper copper coffeepot, cup of teaPart Three: Assignmentto prepare the new words on the textbook.Period 3&4 ReadingI、Teaching ContentThe title of the text is Food and Culture (intensive reading). Language points explanation, exercise.II、Teaching Objects1) Understand and master new words: anthropologist, apparently, appropriate, bark, calorie, disgusting, fertilize, forbid, protection, protein, sacred, sufficiently, nomad, bark, nutritiousPhrases：be sick of, in addition, pick up, regard…as, related to, as a result, etc.2) Improve Ss micro-reading skills and the ability of thinking, inference and judge in English.III、Teaching DesignA. GreetingB. Check the assignment: new words dictationC. Pre-ReadingDiscuss the following questions in pairs.a) What do you eat and what don’t you eat?b) Why do you eat certain foods and why don’t you eat certain foods?c) Is there anything you find strange about people’s eating habits? What is it andwhy?D. Passage Readinga) Read the passage “Food and Culture” on their own. Ss should finish it within 13 minutes.b) Design some exercise to see that students have understood the passage.☆Finding Food Taboos: Fill in the table about food taboos in certain cultures with the information you get from the passage.☆Understanding the Details: Fill in the blanks to complete these sentences or paragraphs with the information you get from the passage.c) Discussion: Work in groups and answer the following questions.1) What do you think food likes and dislikes are related to?2) What are your foods likes and dislikes? What do you think yourfood likes and dislikes are related to?E. Focal Points and Difficulties1)anthropologist----anthropology----anthropologicalsuffix: -logy means “…….学”e.g. biology---biologist---biologicalsociology----sociologist----sociologicalgeology----geologist----geological2)appropriate to/ for sth.Sports clothes are not appropriate for a formal wedding.His formal style of speaking was appropriate to the occasion.3)forbid (forbad, forbidden) to do sth.stop/prevent/prohibit/hinder + object + from doing sth.4）raisea)lift or move sth. To higher levelraise one’s hand; raise one’s eyesb)cause (sth.) to appearThe measure raised a lot of problems.c)bring up a child; bread farmer animals; grow or produce crops.raise pigs; raise crops; raise a child5) be sick, vomit, nauseate“be sick” can mean “feel ill as if one is going to vomit”.e.g. She was sick after she ate too much chocolte.Lucy felt sick (= felt likely to vomit) the morning after the party.Other uses include: airsick, carsick, seasick“nauseate” comes from the word “nausea” which means “a feeling of illness inthe stomach, often making one feel as if one is going to vomit”. It’s a formal word and often used in passive form.e.g. He is nauseated by the smell of meat cooking.“vomit” means to “bring food or drink up from one’s mouth, because one is sick”.6) As a result, people from one culture often think the foods that peopleThe word “make”in this sentence (L. 8) means “be good enough to be or become…”(宜成为).e.g. I) That will make a good ending of the book.II) It’s a story that would make a great film.7) The term “scared cow (l.23) is also used derogatorily to refer to an idea,practice, etc. that is so much accepted that not even the slightest doubts about it are allowed.e.g. The need for secrecy has become a kind of sacred cow.They did not dare to challenge the sacred cow of parliamentary democracy.8) …but one hundred grams of termites contain more than twice as many caloriesand almost twice as much as protein as one hundred grams of cooked hamburger.(L9~11)In this sentence “twice as many…” and “twice as much…”的意思是“是…的两倍”。