大学英语第四册电子教案
大学英语精读4电子版教案
教学目标：1. 培养学生阅读理解能力，提高英语水平。
2. 使学生掌握一定的词汇和语法知识，提高英语应用能力。
3. 培养学生的跨文化交际能力，拓展国际视野。
教学内容：《大学英语精读4》教材包含30个单元，每个单元包括课文、词汇、语法和练习等内容。
教学时间：本教案适用于一个学期的教学，共计30课时。
教学重点：1. 课文理解：把握文章主题，理解文章结构，掌握文章内容。
2. 词汇学习：掌握课文中的重点词汇，了解其用法和搭配。
3. 语法学习：掌握课文中的重点语法知识，提高语法运用能力。
教学步骤：第一课时：Unit 11. 导入：介绍本单元的主题，激发学生学习兴趣。
2. 课文朗读：教师带领学生朗读课文，注意语音、语调。
3. 课文理解：引导学生分析文章结构，理解文章内容。
4. 词汇学习：讲解课文中的重点词汇，并进行练习。
5. 语法学习：讲解课文中的重点语法知识，并进行练习。
6. 课后作业：布置课后阅读和练习任务。
第二课时：Unit 21. 复习上节课内容：检查学生的课文理解、词汇和语法掌握情况。
2. 课文朗读：教师带领学生朗读课文，注意语音、语调。
3. 课文理解：引导学生分析文章结构，理解文章内容。
4. 词汇学习：讲解课文中的重点词汇，并进行练习。
5. 语法学习：讲解课文中的重点语法知识，并进行练习。
6. 课后作业：布置课后阅读和练习任务。
以此类推，完成其他单元的教学。
教学评价：1. 课堂表现：观察学生在课堂上的参与度、回答问题的准确性。
2. 课后作业：检查学生的课后阅读和练习完成情况。
3. 考试：通过单元测试和期末考试，评估学生的整体学习效果。
教学资源：1. 《大学英语精读4》教材2. 电子教案3. 课后练习册4. 网络资源（如英语学习网站、在线词典等）教学反思：在教学过程中，教师应根据学生的实际情况调整教学策略，关注学生的学习需求，提高教学质量。
同时，教师应不断丰富教学内容，拓展学生的国际视野，培养学生的跨文化交际能力。
全新版大学英语综合教程4电子教案
全新版大学英语综合教程4电子教案一、教材分析《全新版大学英语综合教程4》是一本为大学生设计的英语教程，旨在提高学生的英语综合应用能力。
本教程内容丰富，涵盖了语言知识、应用技能、学习策略和跨文化交际等方面。
每个单元围绕一个反映当代生活实际的主题展开，通过学习让学生掌握与主题相关的语言文化知识和丰富的语料。
二、教学目标1. 知识目标：（1）掌握本单元的主题和相关语言文化知识。
（2）学会本单元所涉及的词汇、语法和表达方式。
（3）了解西方文化背景，提高跨文化交际能力。
2. 能力目标：（1）提高学生的英语听、说、读、写能力。
（2）培养学生的英语思维能力和自主学习能力。
3. 情感目标：（1）激发学生对英语学习的兴趣和热情。
（2）培养学生的团队合作精神和自信心。
三、教学内容1. 语言知识：（1）词汇：本单元所学词汇。
（2）语法：本单元所涉及的语法点。
（3）表达方式：本单元所学的表达方式。
2. 应用技能：（1）听：能够听懂本单元的主题和相关内容。
（2）说：能够用英语进行日常交流，表达自己的观点。
（3）读：能够阅读并理解本单元的文章。
（4）写：能够撰写相关主题的短文。
3. 学习策略：（1）自主学习：学生能够自主学习课文，查找资料。
（2）合作学习：学生能够与同学共同完成任务，分享学习心得。
（3）策略运用：学生能够运用所学策略解决学习中的问题。
4. 跨文化交际：（1）了解西方文化背景：学生能够了解西方文化，提高跨文化交际能力。
（2）文化差异认识：学生能够认识并尊重文化差异。
四、教学过程1. 导入：（1）教师通过与本单元主题相关的问题，引导学生思考。
（2）学生分享与主题相关的个人经历或看法。
2. 新课内容展示：（1）教师讲解本单元的生词、语法和表达方式。
（2）学生跟随教师学习课文，理解文章内容。
3. 课堂活动：（1）小组讨论：学生分组讨论课文内容，分享学习心得。
（2）角色扮演：学生模拟课文中的场景，进行角色扮演。
4. 听力训练：（1）教师播放课文听力材料，学生跟随录音进行听力训练。
全新版大学英语4教案
一、教学目标1. 知识目标（1）掌握本课的生词和短语。
（2）理解课文的主要内容和观点。
（3）了解课文中所涉及的文化背景。
2. 能力目标（1）能够流利地朗读课文。
（2）能够运用所学知识进行日常交流。
（3）能够就课文内容进行讨论和分析。
3. 情感目标培养学生的批判性思维，使他们意识到科技发展对生活的影响，并能够从多个角度进行分析。
二、教学重难点1. 教学重点：课文的理解和分析，生词和短语的掌握。
2. 教学难点：课文中所涉及的文化背景的理解，批判性思维的培养。
三、教学方法1. 交际法：通过小组讨论、角色扮演等方式，让学生在实际语境中运用所学知识。
2. 任务型教学法：通过完成各种任务，让学生主动探索、主动学习。
3. 启发式教学法：教师引导学生思考，激发学生的学习兴趣和积极性。
四、教学步骤1. 课前准备：让学生预习课文，了解课文内容，查找相关资料，以便课堂上能够更好地参与讨论。
2. 课堂导入：引导学生回顾上一课的内容，为新课的学习做好铺垫。
3. 课文教学：（1）让学生朗读课文，注意语音语调的准确性和流利度。
（2）讲解生词和短语，让学生能够正确理解和运用。
（3）分析课文内容，引导学生从多个角度理解课文观点。
4. 文化背景介绍：讲解课文中所涉及的文化背景，帮助学生更好地理解课文。
5. 课堂讨论：（1）分组讨论：让学生就课文内容进行分组讨论，分享自己的观点和看法。
（2）全班讨论：邀请学生就讨论结果进行分享，其他学生和教师进行评价和补充。
6. 任务完成：（1）分组任务：让学生分组完成与课文相关的任务，如编写对话、表演短剧等。
（2）全班展示：邀请学生就任务完成情况进行展示，其他学生和教师进行评价和反馈。
7. 课堂小结：对本课内容进行总结，强调重点和难点。
8. 课后作业：布置相关作业，巩固所学知识。
五、教学评价1. 课堂表现：观察学生在课堂上的参与程度、发言情况和表现。
2. 作业完成情况：检查学生作业的完成质量，了解学生对知识的掌握程度。
大学英语4册精读教案
#### 教学目标1. 帮助学生提高阅读理解能力，培养学生对英语文章的快速阅读和深入理解能力。
2. 通过精读课文，使学生掌握一定的词汇和语法知识，提高语言运用能力。
3. 培养学生的批判性思维和自主学习能力，提升跨文化交际能力。
#### 教学内容- 课文选自《大学英语》第四册教材，具体内容如下：- Unit 1: Traveling Through Time- Unit 2: The Art of Cooking- Unit 3: The Power of Music- Unit 4: The Human Brain#### 教学步骤##### 第一周：Unit 1 Traveling Through TimeStep 1: 导入- 引导学生思考时间旅行在现实生活中的可能性，激发学生的兴趣。
Step 2: 预读- 学生快速阅读课文，了解文章大意，回答以下问题：1. What is the main idea of the text?2. What are the main arguments presented in the text?Step 3: 精读- 学生细读课文，完成以下任务：1. 分析文章结构，总结段落大意。
2. 学习生词和短语，理解其在文中的含义。
3. 分析文章中的修辞手法，如比喻、拟人等。
Step 4: 讨论与总结- 学生分组讨论以下问题：1. How does the author support his argument about time travel?2. What are the advantages and disadvantages of time travel? Step 5: 课后作业- 完成课后练习，巩固所学知识。
##### 第二周：Unit 2 The Art of CookingStep 1: 导入- 通过展示各国美食图片，引导学生了解烹饪艺术的重要性。
Step 2: 预读- 学生快速阅读课文，回答以下问题：1. What is the main idea of the text?2. What are the key elements of cooking art?Step 3: 精读- 学生细读课文，完成以下任务：1. 分析文章结构，总结段落大意。
全新版大学英语(第二版)综合教程4电子教案unit3
全新版大学英语(第二版)综合教程4电子教案unit31. 教学目标•通过本单元的学习，学生能够掌握描述过去事件的基本语法结构。
•学生能够运用所学知识描述过去发生的事件。
•学生能够运用所学知识在日常生活中进行简单对话。
2. 教学准备•教材：全新版大学英语(第二版)综合教程4•多媒体设备：投影仪、电脑、音响等•教学辅助工具：PPT、练习册等•准备活动：配对练习、小组讨论等3. 教学过程3.1 引入新课•展示图片或视频，引起学生对过去事件的注意。
•引导学生回忆并描述图片或视频中的过去事件。
•引入过去的时间状语。
3.2 语法讲解•介绍过去的基本语法结构，包括过去式和过去进行时。
•通过例句和语言分析，让学生了解和掌握过去事件的描述方法。
•强调过去事件的时间状语的使用。
3.3 练习活动•完成课本上相应的练习题，巩固所学的语法知识。
•进行小组讨论，让学生在真实场景中运用所学知识进行对话。
•设计配对练习，让学生互相问答关于过去事件的问题。
3.4 拓展活动•导入相关文化背景知识，让学生了解不同国家过去事件的描述方式。
•分组进行简短的英语剧本创作，演绎过去发生的事件。
•设计激励游戏，让学生通过游戏活动巩固和应用所学知识。
4. 教学评估•老师通过观察和听取学生的口语表达，评估学生在课堂上运用所学语法的情况。
•收集学生的练习册作业并进行批改，评估学生对过去事件描述的掌握程度。
5. 总结•通过本单元的学习，学生能够掌握描述过去事件的基本语法结构。
•学生能够在日常生活中进行简单对话，描述过去发生的事件。
•学生应进一步运用所学知识进行相关听说读写的练习，巩固并扩展所学能力。
以上是《全新版大学英语(第二版)综合教程4》电子教案unit3的详细内容。
希望通过本教案的实施，能够有效提升学生的英语语法掌握和口语表达能力，加深对过去事件的理解与运用。
全新版大学英语4教案
全新版大学英语4教案教案标题：全新版大学英语4教案教案目标：1. 帮助学生提高英语听、说、读、写的能力；2. 培养学生的英语交际能力和跨文化交际意识；3. 培养学生的自主学习能力和团队合作精神；4. 培养学生的批判性思维和问题解决能力。
教学重点：1. 提高学生的英语听力和口语表达能力；2. 培养学生的阅读理解和写作能力；3. 培养学生的跨文化交际意识和应对国际交流的能力；4. 强化学生的自主学习和团队合作意识。
教学内容：Unit 1: Personal Information1. 学习如何介绍自己和他人的个人信息；2. 学习如何描述家庭成员和朋友的外貌特征和性格特点；3. 学习如何询问和回答关于个人信息的问题；4. 学习如何运用所学知识进行口头和书面表达。
Unit 2: Daily Life1. 学习如何描述日常生活中的活动和习惯；2. 学习如何谈论和比较不同的日常活动；3. 学习如何询问和回答关于日常生活的问题；4. 学习如何运用所学知识进行口头和书面表达。
Unit 3: Leisure and Entertainment1. 学习如何谈论和描述不同的休闲活动和娱乐方式；2. 学习如何谈论和比较不同的电影、音乐和体育项目；3. 学习如何询问和回答关于休闲和娱乐的问题；4. 学习如何运用所学知识进行口头和书面表达。
教学方法：1. 情景教学法：通过创设真实的语言情境，帮助学生理解和运用所学知识；2. 合作学习法：通过小组合作活动，培养学生的团队合作精神和互助学习能力；3. 任务型教学法：通过给学生真实的任务，激发学生的学习兴趣和动力；4. 多媒体教学法：利用多媒体技术辅助教学，提高学生的学习效果和兴趣。
教学步骤：1. 导入：通过引入相关话题或图片，激发学生的学习兴趣；2. 情景呈现：通过展示相关情景或对话，帮助学生理解语言的应用场景；3. 语言输入：通过教师示范和多媒体展示，向学生介绍新的语言知识和表达方式；4. 练习活动：通过个人、小组或全班活动，让学生进行口头或书面练习；5. 拓展延伸：通过拓展活动或课外阅读，帮助学生进一步巩固所学知识；6. 总结归纳：通过师生互动或小组讨论，总结本节课的重点和难点；7. 作业布置：布置相关练习或任务，让学生在课后进行自主学习。
《大学英语》课程教案课程名称大学英语(第四册).
There’s little dispute that ~~~
-pute : comes from Latin, where it has the meaning “ to clean; consider; think”
compute, deputy , dispute, impute , repute
weigh : carefully consider 权衡
• Only when we have weighed all the factors involved can we decide when would be the best time to start. • He weighed the ideas in his mind.
a spider’s web of :
• • • • • • • A beast of a temper A mountain of a wave A treasure of a son A flower of a girl My angel of a wife The hell of a mistake A fool of a man
Para 3 Transitional paragraph
A question for consideration :
How fast to develop telecommunications technologies in developing countries?
problems and solutions in six different countries?
tag
• a name tag • an identification tag
price tag : a label on goods, that shows how
大学英语综合教程4电子教案unit3
一、教学目标1. 知识与技能：- 掌握并运用与职业规划相关的词汇和短语。
- 理解并分析职业规划的重要性及其在个人发展中的作用。
- 通过阅读和讨论，提高英语阅读理解和口语表达能力。
2. 过程与方法：- 通过小组讨论和角色扮演，培养学生团队合作和沟通能力。
- 通过分析案例，提高学生的问题解决和分析能力。
3. 情感态度与价值观：- 培养学生对职业规划的正确认识，树立正确的职业观念。
- 增强学生的自信心和自我认知能力。
二、教学内容1. 课文内容：- 职业规划的重要性- 职业规划的步骤- 个人兴趣、能力和价值观与职业选择的关系2. 辅助材料：- 职业规划相关网站和书籍- 职业规划案例分析三、教学过程1. 导入新课（5分钟）- 通过提问的方式，引导学生思考以下问题：- 你对未来的职业有什么规划？- 你认为职业规划的重要性是什么？- 引入课文主题，激发学生的学习兴趣。
2. 课文阅读（20分钟）- 学生自主阅读课文，完成课后练习题。
- 教师讲解课文中的重点词汇和短语，帮助学生理解课文内容。
3. 案例分析（15分钟）- 教师提供职业规划案例分析，引导学生分析案例中的关键因素。
- 学生分组讨论，分享自己的观点和看法。
4. 小组讨论（20分钟）- 将学生分成小组，讨论以下问题：- 如何进行职业规划？- 如何根据自己的兴趣、能力和价值观选择职业？- 小组代表分享讨论成果，教师点评。
5. 角色扮演（15分钟）- 学生分组进行角色扮演，模拟面试场景。
- 教师观察并给予指导，帮助学生提高面试技巧。
6. 总结与作业布置（5分钟）- 教师总结本节课的重点内容，强调职业规划的重要性。
- 布置作业：写一篇关于自己职业规划的短文。
四、教学评价1. 课堂参与：观察学生在课堂上的发言、讨论和角色扮演情况，评价其参与度。
2. 课后作业：检查学生完成课后作业的情况，评价其学习效果。
3. 小组讨论和角色扮演：评价学生在小组讨论和角色扮演中的表现，包括团队合作、沟通能力和问题解决能力。
新大学英语第四册电子教案(最终版)u
What conclusions can you draw from the table? ____________________________ __________________
Country
U.S. India Japan Russia China Germany Brazil Sweden Canada Britain
Interview at least five of your classmates on their ideas of being green.
1. When you leave a room, do you turn off electrical appliances and lights?
2. How many pieces of tissue do you use each day?
Carbon Footprint
Ranking
UNห้องสมุดไป่ตู้T 1
A Greener Future
Part Two
Part One
大学英语精读第四册(教案)(可编辑修改word版)
Book4Unit 1 Big Bucks The Easy WayTeaching Time: 4 hoursStudents’ level:Sophomores of non-English majors in the 2nd semester.Teaching Objectives:1.Help Ss get to know the lesson “No pains, no gains” and there is no “big bucks theeasy way”.2.About the text, Ss should grasp the text content, text structure, basic vocabulariesand required grammar points of the section.Words: cash, echo, competitive, leisurely, pain, sour, finance, marvelous, party, stack, cram, harm, minimum, range, thoughtful, deadline, inform, normally,sale, trash, delivery, inquire, odd, shrinkPhrases & Expressions: pull up, a piece of cake, even as, know better than, be at, make a dent, cut into, have no business, settle for, settle one’s account, quiteawhile, draw attention to, for sale, for rent, be done with, may as well Grammar: p143.About the reading, Ss should learn avoiding vocalization and inner speech.4.About the writing, Ss should learn word choice..5.About the listening, Ss finish the Unit 1 directed by teacher.Teaching Procedures:I.Pre-reading Activities1.Background information1)Montgomery Ward2)Sears,3)Roebuck2.Warm-up questions1)Do you depend on your parents financially?2)Is it easy to earn money by working part-time?3)Are there any easy ways to make much money?3.Key words and expressions:New words and old wordTeacher students(old words or expressions) (new ones)U.S. dollar buckDoor handle doorknobUnhurried leisurelyRelaxed leisurelyProfitable lucrativeSent out deliverEndure live withBeg panhandleTell informFill cramTie bandIncrease reproduceExtra money bonusPart sectionA path walkAn easy job a piece of cakePay settleHave no reason have no businessCome to terms with settle forStrange oddMoney financeFinish be done with English and Chinese phrasesTeacher(Chinese) Students( English)考虑look into总是all the time可以容忍live with令我痛心it pains me易如反掌 a piece of cake壮汉 a big guy干快些get busy好几卡车的truck loads of百货商店department store廉价商店 a dime store小杂货店drug store汽车行auto store外卖餐馆takeout restaurant提高嗓门voice rises超过极限out of the range of恍然大悟work a profound change in 教会某人做人work a profound change inone’s personality 经过调解in mediation结账settle the account劳务支出labor cost相同数额 a like amount托某人做enlist sb. To doII.While-reading Activities1.Ss have the silent reading on the text (10 mins)2.Text and questions for discussionLines 1-91.what did the father tell his college sons to think about?(to deliver bags of magazines to make some of their own money.)2.what was the father worried about?( the sons would become used to or feel content with living by asking for money all the time.)Lines 10-221.why did the mother phone the father?( she wanted him to know what was going on at home.)2.How do you understand th e word “super” she snapped?( “super” means very good. But,she “snapped” it, which means she was veryangry. She was being sarcastic,i.e. she meant the opposite of what she said.)3.can you paraphrase the sentence “Another truck just pulled up out front”?(Another truck has stopped outside in front of our hous to deliver more materials.) Lines 23-291.which company did the two sons do the delivery job for?( the Sunday Newspaper Company.)2.why did each truck deliver 4000 of the inserts?( Each one was from a different company and had the ads the sons were required to deliver to 4000 houses.)3.why did he think so?( He had no idea of how much work it would mean.)Lines 30-35What did the father mean when he said “they are college men.”?He meant that they were grown-ups, and should be capable of dealing with the situation.Lines 36-501.In what cases does people’s voice become unnaturally high and quavering?When they are excited, angry, upset and the like.2.what does “magazine sections” mean?Parts of magazines, 8 or 12 pages long.3.how many steps are there in the process before delivering?Five: take out, roll, slip, band and slide.Lines 51-661.what do you think of the father’s answer?Clever and sensible. It is a lie, a harmless lie, one told in order to avoid upsetting somebody.2.why did the father say “That’s encouraging”?the sons were learning how to solve the problem of manpower shortage;they hired other people to help, and learnt to improve efficiency by establishing assembly lines.3.why did the mother say “it is very discouraging”?the measures weren’ working at all.Lines 67-771.what do you think of the father’s bonus program？It is reasonable and logical. Bonus is a popular incentive that management adopts. Sometimes we have to lose something in order to gain something. If you are reluctant to use a small bait, you can hardly get a big fish.2.did the son understand that at first thought?No. he thought the more the workers got, the less he obtained.3.why did the son answer “Yes,Sir”?he had come to realize it was a business and he took the father’s instructions as and order.Lines 78-861.what does “see the color of cash” mean?See Note 7 in your text book.2.what’s the difference between the original payment and the demanded one?The original payment was five dollars per person, shile now they demanded five dollars per hour.3.who probably played the mediating role?The mother.Lines 87-94Why did the son think it “enough”?No matter how much, it was the money they made by themselves with great effortsand they learnt a lot from the experience.Lines 95-1091.what did the youngest sons learn from their college brothers?They learnt to make their own money in order to avoid having to ask for moneyall the time.2.what were they going to do to try to earn money?They were going to sell or rent the family’s books.3.do you agree “you’re never done with books”?Yes. Because………No. because ………..3.T asks Ss to come out the main idea, structure of the text (10mins)4.T summarizes the main idea and structure of the text (5 mins)III.Post-reading Activities1.Let the students do the exercises in the textbook which are related to the newwords.2.Ss hand in the summary of the text.Summary questions and concluding remarks1)Do you think it necessary for the sons to make some money forthemselves? Give reasons for your answer.I think it necessary…….because………..2)what do you think is needed in accomplishing something difficult?I think it is self-confidence, perseverance, co-operation or team work,reasonable management, strategies of solving problems, etc.3)what is the father’s tone in telling the story?The tone is light and ironic because the story is meant to be funny. The problem in the story was one that people think is very serious when it happens, but later they can laugh about.3.Ss discuss the questions on the topic related to the text.4.Let Ss do the exercises in the text book which are mainly related to thenew words and topic.5.Exercise:Sentence making in dialoguesTeacher: now I’d like you to complete the following dialogues by making Sentences with the giver phrases.Pull up1.what do you ask your driver to do when you reach your destination?I ask the driver to pull up near the place I want to go.2.what does a bus driver do when a passenger wants to get off?He pulls up at a bus stop.3.what does the red light mean to a moving vehicle?It means that the vehicle must pull up at the zebra.A piece of cake1.can you recite the 26 English letters?Sure. It’s a piece of cake.2.do you think it difficult to use a tape recorder?No. it’s a piece of cake.Make a dent in1.have you finished your outline?No, I’ve hardly made a dent in it.2.How are you getting along with your project?We have made only a small dent in it.Cut into1.do you watch TV in your study period?No. that would cut into my study time.2.what cuts into the factory’s profit?The rise of the labor costs, material prices, the increased consumption of power, etc.Settle for1.if you can’t sell your bicycle at a high price, what will you do?I have to settle for a lower price.2.If you can’t get a well-paid job, will you settle for a lower-paid job? Might/may/could as well1.what do you suggest we do during the winter vacation?If you have nothing to do, you might as well take up a part-time job.2.what should I do if I can’t afford a house?You may as well rent an apartment and set aside your money for a new house.Unit 2 Deer and The Energy CycleTeaching Time: 4 hoursStudents’ level: Sophomores of non-English majors in the 2nd semester. Teaching Objectives:1.G et Ss to know the energy cycle and instruct them to observe the animal’s living instinct in order to value the natural resource; learn about food-enery-life-death.2.A bout the text, Ss should grasp the text content, text structure, basic vocabularies and required grammar points of the section.Words: tendency, rate, area, plentiful, possessions, currency, scarce, ample, drowsy, fundamental, accumulate, internal, hencePhrases & Expressions: to meet the needs, turn of mind, convert into Grammar:3.About the reading, Ss should know the usage of dictionary.4.About the writing, Ss should get to know the writing skill—coherence .5.About the listening, Ss finish the Unit 2 directed by teacher.Teaching Procedures:I.Pre-reading Activities1.Warm-up questions1)Allow Ss to go over the text for 10 mins.2)Ask them to list the facts about the life of deer in the four seasonsrespectively.3)Sum up Ss’s results2.Introductory remarks:1)What do you think life depends on?Money, love, or something else?2)where does energy come from?Food, spirit, God, or what?3)w hat happens to life there is no food , or source of energy?if life useless after it comes to an end?4)Life is energy, isn’t it? What do you think?The planet we live on is made up of 2 major components: living organisms and inorganic substances. As far as living things are concerned, life spans vary. Some may live for thousands of years, while others live only a few seconds. Regardless of the this difference, every life develops from a lower stage to a higher stage until its death, and every species develops in this way, too. But what makes life perform in this way? What happens after life? Our earth has been functioning for billions of years. What ha s made it work for so long? Let’s have a careful study of the text 3.New words and phrases studyStudy of the words and phrasesNew words and old wordsTeacher students(old words or expressions) (new ones)tendency turn of mindmoney currencychange into convert intoautumn fallsomething stored reservesrare scarceto satisfy the demands to meet the needsarea regionplentiful amplepossessions resourcestore depositspend expendsleepy drowsybecome liquid meltat the same time meanwhilebasic fundamentaltherefore hencecollect accumulateinside internalsmall wooden house cabinEnglish and Chinese PhrasesTeacher(Chinese) students(English)注重/有……的倾向 a … turn of mind生态系统an ecological system 倚赖to depend on年复一年from year to year尽可能多as much as one can旺季times of plenty储存的脂肪reserves of fat/stored fat 不甚出名,鲜为人知less well known能说明问题的例子 a good case in point 营养食品nutritious food生理成熟physically mature生育to give birth to食物资源food resources熬过冬天to survive the winter/to pull through the winter 大雪deep snow小雪light snow基本规律 a fundamental ruleII.While-reading Activities1.Text and questions for discussion .Lines 1-61.what does “love makes the world go round” mean?People with a romantic turn of mind think that love, romantic love, is what makes life worth living..2.why does the author say that energy is the “currency” of the ecological system?An ecological system is all the plants, animals and people, and their surroundings, considered as a whole, In the commercial world, money is the currency , or means of survival. For life, the most important support is food, the source of energy for life, which allows growth, reproduction, and survival.Lines 7-121. what do wild animals do with the food in different seasons? Why do they do so?Wild animals seem to know when there will be plenty of food and when therewon’t. so they eat as much as they can when there is plenty of food so that they can become fat and strong and grow well. In winter, they have little to eat. But they do not starve because the fat they have stored in their bodies brings themthrough this hard time.Lines 13-221. what does “ this is good timing” mean?This means that the female deer uses the most suitable seasons, i.e.summer and fall, for the birth of fawns and the production of milk because both the conception and production cost the female deer much energy and in both seasons there is plenty of food, which meet the deer’s physical needs.Lines 23-311. to what does the author compare the process of fat reserving?A bank savings account, from which one can draw when he needs the money. Lines 32-441.what is the phenomenon of lowering metabolism?The heart rate slows. The animal becomes slow and drowsy. Therefore, the use of and need for energy is reduced.2.what protects the deer from cold winter? How does it work?They undergo physical and internal physiological changes, i.e. the hair growth andthe slow metabolism. The thick hair keeps the deer warm and the slow metabolism makes the deer consume less energy, which is stored in the form of fat for use when they need it for growth.Lines 45-561.what decreases as winter progresses?T he deer’s activities.2.why were people advised to behave like that?To use less oil and electricity for conserving energy to pull through the crisis.3.what does the author imply by “watched the deer”?He implies that men can learn from the deer to reduce unnecessary cost of energy. Lines 57-641.“…to pull them through”. Can you say it in other words?…to help them survive the winter.2.what is the fundamental rule of life?The more fat the deer reserve, the more chance there is for them to survive the crises. Only the largest and strongest are likely to survive.3.Is the fundamental rule of life applicable to human beings?Yes. If we human beings do not protect nature and ourselves by saving energy, we will be punished by nature and will eventually be wiped out from this planet. Lines 65-681.what is the life cycle?Food-energy-life-survival-reproduction-death-food-energy-other life… .Food –energy-seek more food-new energy-food…..Energy is vital to our world. But energy is not always plentiful. The supply can vary, either seasonally or for other reasons. Some animals, the white-tailed deer, for instance, have developed natural ways or varying their own use of energy with the variations of the supply. Human beings can and should learn this lesson for their own survival.2.Teacher explains the key points in detailsturn of mind1.what is your turn of mind?I have a logical turn of mind, or literary/critical/philosophic/humorous/optimisticturn of mind.2.what kind of person is likely to create things?A person of a creative turn of mind is likely to create things.3.what words can you use to describe people of different turns of mind?Down-to-earth, poetic, business-like, humorous, etc.Depend on1.How do crops grow?They depend on the sunlight,water, and fertilizer for growth.2.How are the prices of commodities set?They mainly depend on the relation between demand and supply.A case in point1.can you give an example of a successful person?Yes. A case in point is Thomas Edison, a great inventor.2.can anything heavier than air stay in the sky?Yes. A case in point is the helicopter.3.How can we conclude that a person is selfish.A case in point is…Meet…needs1.why do people drink so much water on the sports ground?They have to meet their body’s needs for water as they play in the sun.2.why does a factory install another assembly line?They want to meet the needs of increasing production.Draw on1.How can a good writer write so many interesting stories?He draws on his experience, knowledge, observation, perception and interpretation of life for the material of his stories.2.How can a person put forward such a peculiar idea?I think he’s drawn on his imagination.Slow down1.what is a driver expected to do if a police car comes towards or follows him/her?He/she is expected to slow down and then stop by the road side.2.what does a runner do after he passes the finish line?He slows down and stops.Pull through1.what should you do in face of difficulties?I should use my skills, work hard,and sometimes I should take somebody’s advice.This might help to pull me through the difficulties.2.why was the little boy, Schatz,waiting for death?He believed he had a fatally high temperature and would not pull through.3.T asks Ss to come out the main idea, structure of the text (10mins)4.T summarizes the main idea and structure of the text (5 mins)III.Post-reading Activities1.L et the students do the exercises in the textbook which are related to the new words.2.Ss hand in the summary of the text.3.S s discuss the questions on the topic related to the text.4.L et Ss do the exercises in the text book which are mainly related to the newwords and topic.Unit 3 Why Do We Believe That The Earth Is Round? Teaching Time: 4 hoursStudents’ leve l: Sophomores of non-English majors in the 2nd semester.Teaching Objectives:1.Get Ss to know the author’s purpose is to teach Ss to have a correct attitude towards knowledge and accepting of knowledge by taking the examples of other’s arguments of the shape of Earth.2 About the text, Ss should grasp the text content, text structure, basic vocabularies and required grammar points of the section.Words: preface, remark, cite, exaggerate, mast, appeal, analogy, cast, precarious, produce, burden, botherPhrases & Expressions: appeal to, follow up, for the sake of, throw light on, shaped like, cast on, fall back on, stray away from,Grammar:3.About the reading, Ss should know the reading skills of telling difference bwteenfacts and opinion sentences.4.About the writing, Ss should get to know the writing skill—coherence.5.About the listening, Ss finish the Unit 3 directed by teacher.Teaching Procedures:I.Pre-reading Activities1.B ackground information1)George Orwell2)George Bernard Shaw3)The Flat Earth Theory and the Round Earth Theory4)Eclipses5)Playing Cards6)Comrade Mao Tse-tung on knowledge, on Direct Experience andIndirect Experience2.warm- up questions and introductory remarks1)Do you believe that the earth is round? Why?Yes, I do, because science proves that it is true.2)Have you heard of other conclusions about the shape of the earth?What are they? Why don’t you believe them?Yes. The earth was said to be flat or oval. I don’t believe them because the photos from satellites or the scenes of eclipses show that it’s round.2) why is “the earth is round” put in a question?3.K ey words and expressions:study of the words and phrasesnew words and old wordsteacher students(old words or expressions) (new ones)forward prefacesay,argue remarkquote citesimply merelyaccept without question swallowoverstate exaggerateattract appeal tofor the good of for the sake ofpole on a ship mastbend curvecomparison analogyquickly promptlyround plate discthrow castgo to aim atinsecure precariousturn to for help fall back onin another way otherwisemove from stray away fromshow produceload burdentake trouble botherEnglish and Chinese PhrasesTeacher(Chinese) students(English)在某处somewhere or other序言the preface to中世纪the middle ages普遍认为the widespread belief that 普通人the ordinary citizen迎合口味appeal to我的…完蛋了bang goes my…求助于fall back on不屑一顾would not even bother to 反驳say…against天体heavenly body由此可见it will be seen that靠不住的理由precarious reasons知识面the range of knowledge 无力的论据weak argumentII.While-reading Activities1.Ss have the silent reading on the text (10 mins)2.T explains the text in details.Appeal to1.do detective films appeal to you?Yes, ….No, … .2.what kinds of books appeal most to youth?Books on …3.why are children’s clothes colorful?Bright and colorful clothes usually appeal to children.Follow up1.what do the police do if a case is reported to them?They follow up the case.2.what do you do if you read an interesting story series on a newspaper?I follow it up.For the sake of1.what do people usually do for the sake of health?They eat healthy food, do exercises and don’t smoke,don’t…2.why is it necessary to widen the streets?It’s necessary to widen the streets for the sake of a smoother flow of traffi c. Throw light on1.what is the use of the background knowledge of a story?It throws light on it.2.why are illustrations, data and charts or tables necessary in scientific reports orbusiness presentations?They throw light on the reports and presentations.Shaped like1.Why is a UFO also called a flying saucer?It is shaped like a saucer.2.what is a space shuttle like?It is shaped like a huge plane.Cast on1. what can you see on a moon-lit night in the open?I can see my shadow cast on the ground.I can see the shadows of the trees cast on the wall/window.Fall back on1.why do you set aside some money every month?I set aside some money every month so that I can fall back on it if I get sick orbecome unemployed.2.what do you do when you get lost in a new city?I fell back on the police.Stray away from1.what must you bear in mind when you walk along a path in an area of swamp?I must not stray away from the path.2.what kind of people don’t you like to talk to?I don’t like to talk to those who often stray away from the topic.Text and questions for discussionLines1-71.why is “ Saint Joan” in italics?It is the name of a play. See note 3 in your textbook.2.who is Bernard Shaw?See Note 4 in your textbook. He is widely considered the treatest British dramatist since Shakespeare. He was awarded the Nobel Prize for literature in 1925. For more details, refer to Note 1,2. in Teacher’s book.3.what do “gullible and superstitious” mean?Gullible means willing to believe anything or anyone, easily deceived.“superstitious” means willing to believe something that cannot be explained by reason or science or that brings good or bad luck.4.can you paraphrase “swallows this theory”?accepting the theroy blindly without questioning and suspicions.Lines 8-131.what does “it” refer to in the sentence “ the light it throws on modernknowledge”?It refers to “ the question”2.what is the question that is worth following up?Are we too gullible and superstitious today?3.why does the author only tend to speak of ordinary men when answering why webelieve that the earth is round?Ordinary men don’t have the espertise to prove it scientifically.Lines 14-191.why is a distant ship invisible but its mast and funnel can be seen from theseashore?Look at the picture on the next page.2.can you paraphrase “what can I say against it?”I can refute the Flat Earth theory but I need more proofs to refute the Oval Earththeory.Lines 20-261.does the author really “play cards”?no. this is a figure of speech used to mean preenting an argument point by point.“the first card I can play” means the first pointi can make to support my argument.2.what does “analogy of the sun and moon” mean?To compare the earth to the sun and the moon.Lines 27-311.when does a lunar eclipse occur?When the earth passes between the sun and the moon and blocks the sunlight, or casts its shadow onto the moon, a lunar eclipse occurs.e the Oval Earth theory to refute the author’s eclipse argument.The shadow cast on the moon is round, but it doesn’t follow that the earth isspherical. It may perfectly well be flat like a disc.3.what is the author’s argument about the eclipses based on?Publications, such as newspapers and magazines.Lines 32-391.what does the author mean by “ the minor exchanges?”the less important points of debate.2.what does the author think of his previous defeats?He considers them minor/unimportant points, and he is hopeful to win in thedebate.3.who is Royal?See note 6.4.which is higher, Queen,King, or Ace?King is higher than Queen,and Ace is higher than King.5.can you paraphrase the last sentence?Refer to note 23.Lines 40-461.what does “bang goes my ace” mean?My ace doesn’t work. I lose my ace. My argument isn’t conclusive.2.what does the author think of his “ last card”?he believes that the last point of his argument defeats the Oval Earth man. Lines 47-601.what does the author think of his evidence?He doesn’t think it convincing enough.2.what does “an exceptionally elementary piece of information” mean?A piece of information that everyone knows.3.what is this piece of information?The earth is round.4.can you use a Chinese saying to explain “when the range of knowledge is so vasthat the expert himself is an ignoramus as soon as he strays away from his own specialty”?隔行如隔ft5.what does “ credulous” mean?Ready to believe, without evidence.3. T asks Ss to come out the main idea, structure of the text (10mins)Summary questions and Concluding remarks1.what cards does the author play to refute opinions different from his?The phenomenon of the seashore view, the analogy of the sun and the moon, the earth’s shadow, the newspapers and books, the opinions of the experts, andnavigation.2.do you have any other cards to support the author?High above on a plane, we can see the curved horizon, still higher above in a space ship, astronauts tell us that the earth is round, like a ball. Pictures taken from spaceships or sky labs show the earth in no other shape than spherical.3.can you sum up the main idea of this text?III.Post-reading Activities1.Let the students do the exercises in the textbook which are related to the new words.2.Ss hand in the summary of the text.3.S s discuss the questions on the topic related to the text.4.L et Ss do the exercises in the text book which are mainly related to the new words and topic.Unit 4 Jim ThorpeTeaching Time: 4 hoursStudents’ level: Sophomores of non-English majors in the 2nd semester. Teaching Objectives:1.G et Ss to know Thorpe’s experiences before and after his career success and the influence of racial discrimination towards American Indians.2.A bout the text, Ss should grasp the text content, text structure, basic vocabularies and required grammar points of the section.Words: await, arrival, beat, opponent, bunk, strain, utterly, glide, bewildered, desert, declinePhrases & Expressions: build on, breeze through, catch up withGrammar:3.About the reading, Ss should know the usage skimming.4.About the writing, Ss should get to know how to write a recount.5.About the listening, Ss finish the Unit 4 directed by teacher.Teaching Procedures:I.Pre-reading Activities1.B ackground information2.I ntroductory remarks: This is a well-known story. The story may not be true,3.Warm-up questions1)who was Jim Thorpe?He was an American Indian, was a great athlete. He won both the pentathlon and the decathlon, the two most demanding Olympic events, in the 1912 Stockholm Olympic Games.2)C an you say anything about Olympic Games?---what is the symbol?Five interlocking circles,red,blue, yellow, black and green, on a white fieldrepresenting the continents of the world joined in friendship.3)w hat is the motto?。
大学英语(全新版)第四册电子教(学)案
大学英语(全新版)第四册电子教案Unit Four The Multicultural SocietyI. Teaching objectivesStudents will be able to:1.grasp the main idea( Man changes nature in order tolive. However, man must also be careful not to disregard the law of nature.) and structure of the text ( A comparison-and-contrast analysis of the two invasions);2.practice their critical thinking ability throughin-depth discussions in issues mentioned in the text;3.master key language points and grammaticalstructures in the text;4.conduct a series of reading, listening , speaking andwriting activities related to the theme of the unit. II. Text AnalysisPeople tend to worship things printed in black and white. Yet we would like to cultivate in our students the ability to think critically. They should understand that not everything they read is true. At the same time they need to be able to , and they should be able to,justify their disbelief.Take Question 1 in the after-text Points for discussion for example. Is Euro-centeredness really phasing out ? The economic and political power still rests with the whites, not the Asian Americans, African Americans, Hispanics , or Native Americans. Has white mainstream America really given up on policing the world? The 9/11/2001 event was tragic and should not have happened, but it does show that there are groups strong opposed to what they see as the interference of America and the West in affairs beyond their borders.Let’s look at Question 2. According to the author, Los Angeles is a symbol of the future. Yet he hadn’t anticipated the Los Angeles riots of 1992. (The essay was written before they took place.) During the riots, African Americans attacked Asian Americans, especially Korean Americans. Can the Los Angeles of 1992 stand for racial harmony?Now Question 3. Many Westerners, idea of the non- Western world is dated. However , nowadays the non-Western world, especially Asia, is developing at a rapid pace. People here have acquired quite a strongsense of time. A good case in point: if you observe the subway patrons in Hong Kong, Tokyo or Shanghai, they walk as fast as commuters in major cities in the West.In a word, our students must realize that there are always different perspectives.II. Cultural Notes:IV. Language Study1.in decline/ on the declinelosing strength; declining 衰落中；衰退中e.g. He is still one of the world's most populartennis players, but his game is in decline.Home cooking seems to be on the /in decline.现在在家做饭的人似乎越来越少了.She seemed to be recovering after taking somemedicines but after a while her health was againin decline.2.debtn. 欠款；负债e.g. He had enough money to pay off his father'sdebts.He ran/ got into debt after he lost his job.失业后他歉了不少债.3.dropout: n. person who withdraws from conventionalsociety or school逃避现实社会的人; 中途退学者e.g. a high school/ college dropout 中学/大学辍学者He was a loner and a dropout. 他是个不和群,逃避现实的人.4.characteristicn. special mark or quality 特点，特征，特性e.g. Genes determine the characteristics of everyliving thing.5.dynamism: n. power , energy 活力; 精力e.g. She keeps a freshness and dynamism about herwhile others grow stale.当其他人变得无精打采时,她还保持着饱满的精神和充沛的活力.Ever since it adopted the reform and open up policy, China has shown to the outside world that it is full of dynamism.中国自实行改革开放以来,已经向世界表明这个国家充满活力.6.paralyzevt. make ineffective; make (sb.) lose the ability to move part or all of the body 使失去功能；使瘫痪e.g. He had a minor stroke in 1987, which left himpartly paralyzed.The drug paralyzes the nerves so that there is no feeling or movement in the leg.那种药会麻痹神经,所以腿没有感觉,也不能动.A sudden snowstorm paralyzed the city.突来的暴风雪使整个城市陷入瘫痪.7. thesisn. (pl theses) 论题，论点；论文, 毕业（或学位）论文e.g. Their main thesis is that inflation is causedby increase in the money supply.8. precedentn. earlier happening, decision, etc. taken as an example or rule for what comes later 先例；惯例e.g. The trial could set an important precedent fordealing with large numbers of similar cases. There are several precedents for promoting people who don’t have formal qualifications.以前有过几起让没有受过正规教育的人升职的先例.Some politicians fear that agreeing to the concession would set a dangerous precedent.有些政治家担心,做出让步会开创一个危险的先例.9. have a/ the sense thatfeel/ believe/ realize that 感到；意识到e.g. As soon as we had the sense that something waswrong, we moved the children away.Although she said nothing , I had the sense that she was annoyed.尽管她没开口,但我能感到她的不快.He had a sense that his guests were bored, though they were listening politely.10.unprecedented : a. without precedent; never doneor know before 无前例的 ; 空前的e.g. This century has witnessed environmentaldestruction on an unprecedented scale.本世纪人们对环境的破坏史无前例.In an unprecedented step, Walt Disney has the scene cut from the film.华特.迪斯尼让人把那个镜头从影片中删去了,他以前从未这么做过.11.pluralism: n. a condition of society in whichnumerous distinct ethnic, religious, or cultural groups coexist within one nation 多元主义; 多元文化e.g. After years of state control, the country is nowmoving towards political /religious/cultural pluralism.在国家集权统治了多年之后,现在这个国家正向政治/宗教/文化多元化发展.They are committed to democracy, human rights and pluralism.他们决心为民主, 人权和多元化而奋斗.12. leave behindcause (sth.) to remain; fail or forget to bring or take 留下，遗留；未能（或忘记）带e.g. I am afraid we'll have to leave the dog behindat home.I arrived at the meeting to find I’d left my notes behind.13. mentalityn. characteristic attitude of mind; way of thinking心理状态；思想方法e.g. Can you understand the mentality of someone wholikes to watch animals fighting each other?He hopes that closer links between Britain and the rest of Europe will change the Britishmentality towards foreigners.他希望加强英国给其他欧洲国家之间的联系能改变英国人对外国人的看法.14.plural : a. concerning, or made up more than onekind of, person or thing多元的, 多种的; 复数的e.g. We need to recognize that we are now living in a plural society.我们应该认识到我们现在生活在一个多元的社会里.Very few countries allow people to have plural citizenship.没有几个国家允许国民拥有多重国籍.position : n. the way in which something ismade , esp. in terms of different parts构成; 组成部分e.g. There were dramatic changes in the composition of the committee after the election.选举后委员会的构成有了重大改变.He’s doing research into the chemical composition.他正在研究植物的化学成分.16.immigrantn. a person who moves as a settler to another country 移民e.g. Historically, the United States has attractedvast numbers of immigrants from around the globe. It was estimated that more than 11 out of every20 New Yorkers were immigrants or the childrenof immigrants.ndscape: v.improve the aesthetic appearance of( a piece of land) by planting trees and shrubs, etc.对(土地)作景观美化e.g. It will take us several months to landscape thegarden.The slagheap is still an eyesore after it had been landscaped.那座矿渣堆虽已经过外观处理, 但还是不顺眼.18.ultra- 常与形容词结合构成新词,说明原词描述的品质超过平常, 极度. 例如, 说某人ultra-intelligent,表示这人极聪明; 说某人后某物 ultra-modern, 表示他们时常时髦或新潮; 说某种材料ultra-light, 表示那是超轻的.19.exploitation: n. selfish use; use for one’s ownbenefit 剥削; 利用e.g. Britain’s exploitation of its natural gas reserves began after the Second World War.英国对天然气资源的利用始于二战后.20.under-的构词能力比较强, 能与动词,名词, 过去分词结合构成新词, 表示某物不足后做的事在数量,质量上未达到预定的要求.e.g. 1) underestimate 低估, 看轻2)The hospital are under-financed. 这医院资金匮乏.3)He was an under-grown boys, thin, with a longpale face.他是个发育不健全的男孩,身材瘦长, 张着一张瘦长,苍白的脸.under- 也可与表示职业, 工作的名词结合, 表示人在级别,地位上低于他人.e.g. undergraduate 本科生; under-secretary 副部长21.constructivea. having a useful purpose; helpful 建设性的；有裨益的e.g. Criticism is welcome only when it isconstructive criticism.After their meeting, both sides described the talks as frank, friendly and constructive. 22.cooperationn. working or acting together for a common purpose 合作；协作e.g. The mission of the United Nations is to maintainworld peace, develop good relations between countries, promote cooperation in solving the world's problems, and encourage respect for human rightsThe European Union is an organization dedicated to economic cooperation among European nations. 23.conceptionn. idea about what sth. is like or understanding of sth.; process in which sb. forms a plan or idea 观念，概念；构想e.g. Their conception of love seems to be verydifferent from our own.I had no conception of the finished product.The symphony is admirable in conception.24. destructivea. causing destruction 毁灭（性）的；破坏（性）的e.g. Technology can be conceived as both a creativeand a destructive process.The strong El Nino which occurred between 1982 and 1983 was the most destructive in more than a century.I worry about the destructive effect that violentfilms may have on children.我很担心暴利影片可能对孩子产生毁灭性的影响. 25.show upput in an appearance; be present 出现；出席e.g. If I don't show up for class this morning, I'llbe kicked out.I invited him for eight o’clock, but he didn’t show up until nine-thirty.我请他八点来,可他直到九点才出现.We were expecting thirty people to come, but half of them never showed up.26. offendvt. hurt the feelings of; give offence to 伤…的情感；得罪e.g. Richard was deeply offended that people thoughthe'd faked the story.He apologized for his comments and said he had no intention of offending the professor.I think she was a bit offended that she hadn’tbeen invited to the party.她没有收到宴会的邀请,我觉得她有些不高兴.He looked a bit offended when you called him middle-aged.你把他称为中年人,他有些不快.27.in the ... senseas far as ... is concerned 在…意义上e.g. In the environmental sense, your plan to builda chemical factory is a disaster, whatever theeconomic benefits may seem to be.In the academic sense , this article is not well written.Security defined in the board sense of the termmeans getting at the root causes of trouble andhelping to reduce regional conflict.从广义上说,安全意味着找出动乱的根本原因,减少地区冲突.28.mosaic: n. picture or pattern that is made byfitting together differently colored bits of stone, etc. 镶嵌画, 镶嵌图案; 镶嵌画般的东西e.g. a beautiful 10th century mosaic 一幅十世纪的漂亮镶嵌画The country is now a cultural and social mosaic due to the influx of several different ethnic groups.因为有来自不同民族的移民,这个国家现在成了一个文化和社会大熔炉.29.from the perspective offrom the viewpoint of 从…的观点来看e.g. From the perspective of women, the article iswell worth reading.The novel Harry Potter is written from the perspective of a child.His father’s death gave him a new perspective of a child.父亲的死使他对生命有了全新的看法.30. religionn. 宗教信仰；宗教e.g. Philosophy comprised all areas of speculativethought and included the arts, science, and religion.31. submergev. (cause to) go under the surface of water; cover or completely hide（使）沉没；淹没；遮盖e.g. Submarines are designed to submerge and surface,and to maneuver quietly underwater to avoid detection.She was taken to hospital after being submerged in an icy river for 45 minutes.她在冰冷的河中淹了45分钟,随后被送到医院32.harmonious: a. in agreement; free from illfeeling 和谐的; 和睦的e.g. She seems to have enjoyed a fairly harmoniousrelationship with al three of her children.The government is understandably reluctant to do anything which might spoil the harmoniousrelations between the country’s ethnic groups.政府不愿做任何有损咯民族间和谐关系的事,这完全可以理解.33.harmonize : v. bring into harmony or agreement 使和谐; 使一致e.g. The garden has been designed to harmonize withthe natural landscape.这座花园的设计意在使它与周围的环境融为一体.The plan is to harmonize safety standards across all the countries involved.这个计划是要使所有国家的安全标准一致.比较: harmony n. 和谐; 和睦e.g. Your suggestions are not in harmony with the aims of the project.你的建议与这个计划的目的不一样.We must ensure that the tourism develops in harmony with the environment.我们必须保证旅游业的发展与环境协调.34.ethnica. of a race or the races of mankind 人种的；种族的e.g. Although America's culture is becoming moreuniform, its society remains a diverse mix of ethnic, racial, and religious groups.Long-held ethnic tensions escalated into aviolent armed conflict.35.essentiala. fundamental; most important; necessary 基本的；最重要的；必要的e.g. Most teachers agree that play is an essentialpart of a child's development.binationn. joining or putting together; state of being joined 联合，结合；组合e.g. It is the combination of wit and politicalanalysis that makes his articles so readable.37.stagnanta. unchanging; still and stale 停滞的；静止的e.g. Thousands of disputes between management andlabor resulted from stagnant wages coupled with inflation.They tried to drain stagnant pools where mosquitoes breed.The stagnant property market is making it verydifficult for many people to sell their houses.疲软的房地产市场使大量的房屋很难出售.Disease is a serious threat in the region becausefood is in shout supply and the water is stagnant.疾病对这个地区是个严重的威胁,因为食物短缺, 只有一滩滩死水.38. destinyn. one's fate 命运e.g. She wanted to be an artist, but destiny decreedthat she should become a doctor.We are masters of our own destinyThe destiny of our nation depends on this vote.我们国家的命运系于这次投票.She felt that her destiny had been shaped by her gender.她觉得她的命运因她的性别而注定.39. discouragevt. take away the courage or confidence of 使气馁；使沮丧e.g. Michael was so discouraged by repeated failuresthat he decided to give up his project.Many people were discouraged by the seemingly endless economic depression.。
大学英语4电子教案
课时：2课时教学目标：1. 理解文章的主旨大意，提高阅读理解能力。
2. 掌握并运用与沟通相关的词汇和短语。
3. 通过课堂活动，提高口语表达能力。
4. 培养学生分析问题和解决问题的能力。
教学重点：1. 文章的主旨大意。
2. 沟通相关的词汇和短语。
3. 口语表达能力的提高。
教学难点：1. 理解文章中复杂句型的含义。
2. 运用所学词汇和短语进行口语表达。
教学过程：第一课时一、导入新课1. 教师简要介绍文章主题，引导学生思考沟通的重要性。
2. 提问：你认为沟通在日常生活中有什么作用？二、阅读课文1. 学生自主阅读课文，了解文章大意。
2. 教师提问，检查学生对文章内容的理解。
三、词汇教学1. 教师讲解与沟通相关的词汇和短语，如：communication, effective, barrier, misunderstanding等。
2. 学生跟读并模仿句子，巩固词汇。
四、语法教学1. 教师讲解文章中的复杂句型，如：it is important to do sth.，in order to do sth.等。
2. 学生跟读并模仿句子，巩固语法。
五、课堂活动1. 分组讨论：让学生分组讨论沟通的重要性，并分享自己的观点。
2. 角色扮演：让学生分组进行角色扮演，模拟真实场景中的沟通。
第二课时一、复习导入1. 教师提问：上节课我们学习了哪些内容？2. 学生回答，教师总结。
二、巩固练习1. 学生完成课后练习，巩固所学知识。
2. 教师检查学生的练习情况，给予指导。
三、课堂活动1. 小组讨论：让学生分组讨论如何提高沟通能力，并分享自己的经验。
2. 情景模拟：让学生模拟不同场景下的沟通，提高口语表达能力。
四、总结与布置作业1. 教师总结本节课的学习内容，强调沟通的重要性。
2. 布置作业：让学生写一篇关于沟通的短文，要求运用所学词汇和短语。
教学反思：本节课通过阅读、词汇、语法、口语表达等环节，帮助学生了解沟通的重要性，提高他们的英语综合运用能力。
大学英语第三版第四册教案
教学目标：1. 提高学生的英语阅读理解能力，培养学生对英语文章的整体把握能力。
2. 培养学生的英语写作能力，提高写作水平。
3. 增强学生的英语口语表达能力，提高实际应用能力。
教学内容：1. Unit 1 Life and Logic2. Unit 2 Secrets to Beauty3. Unit 3 Why Culture Counts4. Unit 4 A Journey to the West教学重点：1. 理解并掌握文章主旨大意，分析文章结构。
2. 熟练运用英语写作技巧，提高写作水平。
3. 提高英语口语表达能力，能够进行简单的日常交流。
教学步骤：一、导入1. 介绍本单元主题，激发学生学习兴趣。
2. 预测学生可能遇到的学习难点，做好针对性指导。
二、课文讲解1. Unit 1 Life and Logica. 阅读课文，理解文章大意。
b. 分析文章结构，总结文章主旨。
c. 学习生词和短语，提高词汇量。
d. 分析文章中的逻辑推理，提高逻辑思维能力。
2. Unit 2 Secrets to Beautya. 阅读课文，理解文章大意。
b. 分析文章结构，总结文章主旨。
c. 学习生词和短语，提高词汇量。
d. 讨论文章中的美容秘诀，提高审美观念。
3. Unit 3 Why Culture Countsa. 阅读课文，理解文章大意。
b. 分析文章结构，总结文章主旨。
c. 学习生词和短语，提高词汇量。
d. 讨论文化对个人和社会的影响，提高文化素养。
4. Unit 4 A Journey to the Westa. 阅读课文，理解文章大意。
b. 分析文章结构，总结文章主旨。
c. 学习生词和短语，提高词汇量。
d. 讨论西游记中的故事情节，提高文学鉴赏能力。
三、写作训练1. 根据所学课文，进行写作训练。
2. 教授写作技巧，提高写作水平。
3. 学生互相批改作文，教师点评。
四、口语练习1. 学生分组进行口语练习，模拟真实场景。
(完整版)大学英语精读第四册(教案)
Book4Unit 1 Big Bucks The Easy WayTeach ing Time: 4 hoursStude nts 'level: Sophomores of non-En glish majors in the 2nd semester.Teach ing Objectives:1. Help Ss get to know the less on “ No pains, no gains ” and there is no “ big bucks the easy way .2. About the text, Ss should grasp the text content, text structure, basic vocabulariesand required grammar points of the secti on.Words: cash, echo, competitive, leisurely, pain, sour, finance, marvelous, party, stack, cram, harm, minimum, range, thoughtful, deadline, inform, normally, sale, trash, delivery, inq uire, odd, shri nkPhrases & Expressi ons: pull up, a piece of cake, eve n as, know better tha n, be at, make a dent, cut in to, have no lusin ess, settle for, settle one ' s acco unt, quiteawhile, draw atte ntio n to, for sale, for rent, be done with, may as well Grammar : p143. About the read ing, Ss should lear n avoid ing vocalizati on and inner speech.4. About the writi ng, Ss should lear n word choice..5. About the listening, Ss finish the Unit 1 directed by teacher.Teachi ng Procedures:I. Pre-read ing Activities1. Background information1) Montgomery Ward2) Sears,3) Roebuck2. Warm-up questions1) Do you depend on your parents financially?2) Is it easy to earn money by working part-time?3) Are there any easy ways to make much money?3. Key words and expressions:New words and old wordTeacher(old words or expressi ons)U.S. dollarDoor han dleUn hurriedRelaxedProfitableSent outEn dureBegTellFillTieIn creaseExtra moneyPartA pathAn easy jobPayHave no reas onCome to terms withStrangeMoneyFi nishEn glish and Chin ese phrases Teacher(Ch in ese)stude nts (new on es) buckdoork nob leisurely leisurely lucrative deliverlive with panhan dle informcrambandreproduce bonussecti onwalka piece of cake settlehave no bus in esssettle foroddfinancebe done with Stude nts( En glish)考虑look into总是all the time可以容忍live with令我痛心it pains me易如反掌 a piece of cake壮汉 a big guy干快些get busy好几卡车的truck loads of百货商店departme nt store廉价商店 a dime store小杂货店drug store汽车行auto store外卖餐馆takeout restaura nt提高嗓门voice rises超过极限out of the range of恍然大悟work a profo und cha nge in 教会某人做人work a profound change inone' s pers on ality经过调解in mediati on结账settle the acco unt劳务支出labor cost相同数额 a like amount托某人做en list sb. To doII. While-readi ng Activities1. Ss have the sile nt readi ng on the text (10 mi ns)2. Text and questions for discussionLi nes 1-91. what did the father tell his college sons to think about?(to deliver bags of magaz ines to make some of their own mon ey.)2. what was the father worried about?(the sons would become used to or feel content with liv ing by ask ing for moneyall the time.)Li nes 10-221. why did the mother phone the father?(she wan ted him to know what was going on at home.)2. How do you understand the word “ super ” she snapped?( “super ” means very good. But,she “snapped ” it, which means she was very angry.She was being sarcastic,i.e. she meant the opposite of what she said.)3. can you paraphrase the sentence “Another truck just pulled up out front ”？(Ano ther truck has stopped outside in front of our hous to deliver more materials.)Lines 23-291. which company did the two sons do the delivery job for?(the Sun day Newspaper Compa ny.)2. why did each truck deliver 4000 of the inserts?(Each one was from a differe nt compa ny and had the ads the sons were requiredto deliver to 4000 houses.)3. why did he think so?(He had no idea of how much work it would mean.)Lines 30-35What did the father mea n whe n le said “ they are college men. ”？He meant that they were grown-ups, and should be capable of dealing with thesituatio n.Lines 36-501. In what cases does people ' s voice become unnaturally high and quavering?When they are excited, an gry, upset and the like.2. what does “ magazine sections ” mean?Parts of magaz in es, 8 or 12 pages long.3. how many steps are there in the process beforedelivering?Five: take out, roll, slip, band and slide.Lines 51-661. what do you think of the father ' s answer?Clever and sensible. It is a lie, a harmless lie, one told in order to avoid upsetting somebody.2. why did the father say “That' s encouraging ”？the sons were lear ning how to solve the problem of man power shortage;they hired other people to help, and learnt to improve efficiency by establishing assembly lin es.3. why did the mother say “ it is very discouraging ”？the measures were n ' work ing at all.Lines 67-771. what do you think of the father ' s bon?s programIt is reas on able and logical. Bonus is a popular incen tive that man ageme nt adopts. Sometimes we have to lose something in order to gain something. If you are reluctant to use a small bait, you can hardly get a big fish.2. did the son understand that at first thought?No. he thought the more the workers got, the less he obta in ed.3. why did the son answer “ Yes, Sir ”？s in struct ions as he had come to realize it was a bus in ess and he took the father 'and order.Lines 78-861. what does “ see the color of cash ” mean?See Note 7 in your text book.2. what' s the differenee between the origirpriyment and the demanded one?The original payment was five dollars per person, shile now they demanded five dollars per hour.3. who probably played the mediating role?The mother.Li nes 87-94Why did the son think it “ eno ugh”？No matter how much, it was the money they made by themselves with great efforts and they lear nt a lot from the experie nee.Lines 95-1091. what did the youngest sons learn from their college brothers?They lear nt to make their own money in order to avoid hav ing to ask for money all the time.2. what were they going to do to try to earn money?They were going to sell or rent the family ' s books.3. do you agree “ you' re never done with books ”？Yes. Because ..........No. because ............3. T asks Ss to come out the main idea, structure of the text (10mins)4. T summarizes the main idea and structure of the text (5 mins)III. Post-readi ng Activities1. Let the stude nts do the exercises in the textbook which are related to the new words.2. Ss hand in the summary of the text.Summary questi ons and con clud ing remarks1) Do you think it necessary for the sons to make some money for themselves? Give reas onsfor your an swer.I think it necessary ............... .because ............2) what do you thi nk is n eeded in accomplishi ng somethi ng difficult?I think it is self-c on fide nee, persevera nee, co-operati on or team work, reas on able manageme nt, strategies of solvi ng problems, etc.3) what is the father ' s tone in telling the story? The tone is light and ironic becausethe story is meant to be funny. The problem in the story was one that people thi nk is very serious whe n it happe ns, but later they can laugh about.3. Ss discuss the questio ns on the topic related to the text.4. Let Ss do the exercises in the text book which are mainly related to the new words and topic.5. Exercise:Sentence making in dialoguesTeacher: now I ' d like you to complete the following dialogues by making Senten ces with the giver phrases.Pull up1. what do you ask your driver to do when you reach your destination?I ask the driver to pull up n ear the place I want to go.2. what does a bus driver do when a passenger wants to get off?He pulls up at a bus stop.3. what does the red light mean to a moving vehicle?It means that the vehicle must pull up at the zebra.A piece of cake1. can you recite the 26 English letters?Sure. It ' s a pife c ake.2. do you think it difficult to use a tape recorder?No. it ' s a piece of cake.Make a dent in1. have you finished your outline?No, I ' ve hardly made a dent in it.2. How are you getting along with your project?We have made only a small dent in it.Cut into1. do you watch TV in your study period?No. that would cut into my study time.2. what cuts into the factory ' s profit?The rise of the labor costs, material prices, the in creased con sumpti on of power, etc. Settle for1. if you can ' t sell your bicycle at a pigpe, what will you do?I have to settle for a lower price.2. If you can ' t get a-pajU job, will you settle for a lower-paid job?Might/may/could as well1. what do you suggest we do duri ng the win ter vacati on?If you have nothing to do, you might as well take up a part-time job.2. what should I do if I can ' t afford a house?You may as well rent an apartment and set aside your money for a new house.Unit 2 Deer and The Energy CycleTeach ing Time: 4 hoursStude nts 'level: Sophomores of non-En glish majors in the 2nd semester.Teach ing Objectives:1. Get Ss to know the en ergy cycle and in struct them to observe the an imal ' s livi ng in st inct in orderto value the n atural resource; lear n about food-e nery-life-death.2. About the text, Ss should grasp the text content, text structure, basic vocabularies and requiredgrammar points of the sect ion.Words: tenden cy, rate, area, ple ntiful, possessi ons, curre ncy, scarce, ample, drowsy, fun dame ntal, accumulate, intern al, hencePhrases & Expressi ons: to meet the n eeds, turn of mi nd, convert intoGrammar :3. About the read ing, Ss should know the usage of dicti on ary.4. About the writing, Ss should get to know the writing skill ——coherence .5. About the listening, Ss finish the Unit 2 directed by teacher.Teachi ng Procedures:L Pre-reading Activities1. Warm-up questio ns1) Allow Ss to go over the text for 10 mins.2) Ask them to list the facts about the life of deer in the four seasonsrespectively.3) Sum up Ss ' s results2. I ntroductory remarks:1) What do you thi nk life depe nds on?Mon ey, love, or someth ing else?2) where does en ergy come from?Food, spirit, God, or what?3) what happe ns to life there is no food , or source of en ergy?if life useless after it comes to an end?4) Life is en ergy, is n What tlO?you thi nk?The pla net we live on is made up of 2 major comp onen ts: liv ing orga ni sms andinorganic substa nces. As far as liv ing things are concern ed, life spa ns vary. Somemay live for thousa nds of years, while others live only a few sec on ds. Regardlessof the this differe nee, every life develops from a lower stage to a higher stage un tilits death, and every species develops in this way, too. But what makes life performin this way? What happens after life? Our earth has been functioning for billionsof years. What has made it work for so long? Let ' s have a careful study of the text 3. New words and phrases studyStudy of the words and phrasesNew words and old wordsTeacher stude nts(old words or expressi ons) (new on es) tendency tur n of mind money curre ncycha nge into convert intoautu mn fallsomethi ng stored reservesrare scarceto satisfy the dema nds to meet the n eeds area regi onple ntiful amplepossessi ons resourcestore depositspe nd expendsleepy drowsybecome liquid meltat the same time mea nwhile basic fun dame ntal therefore hencecollect in sidesmall woode n houseII. While-reading Activities1. Text and questi ons for discussi on . Lines 1-61. what does “love makes the world go round ” mean?People with a roma ntic turn of mi nd thi nk that love, roma ntic love, is what makesaccumulate in ternal cabi nEn glish and Chin ese PhrasesTeacher(Chi nese) 注重/有……的倾向 生态系统 倚赖年复一年 尽可能多 旺季 储存的脂肪 不甚出名,鲜为人知 能说明问题的例子 营养食品 生理成熟 生育 食物资源 熬过冬天大雪 小雪stude nts(E nglish) a …turn of mind an ecological system to depe nd on from year to year as much as one cantimes of ple nty reserves of fat/stored fat less well known a good case in point nu tritious food physically mature to give birth to food resources to survive the win ter /to pull through the wi nter deep snow light snowa fun dame ntal rulelife worth livi ng..2. why does the author say that energy is the “ currency ” of the ecological system?An ecological system is all the pla nts, ani mals and people, and their surro undin gs,con sidered as a whole, In the commercial world, money is the curre ncy , or means of survival. For life, the most important support is food, the source of energy for life, which allows growth, reproducti on, and survival.Li nes 7-121. what do wild animals do with the food in different seasons? Why do they do so?Wild animals seem to know when there will be plenty of food and when there won' t. so they eat as much as they can when there is plenty of food so that they can become fat and strong and grow well.In winter, they have little to eat. But they do not starve becausethe fat they have stored in their bodies brings them through this hard time.Li nes 13-221. what does “ this is good timing ” mean?This means that the female deer uses the most suitable seas on sj.e.summer and fall, for the birth of fawns and the producti on of milk because both the con cepti on and product ion cost the female deer much en ergy and in both seas on sthere is plenty of food, which meet the deer ' s physical needs.Lines 23-311. to what does the author compare the process of fat reserving?A bank sav ings acco unt, from which one can draw whe n he n eeds the mon ey.Lines 32-441. what is the phenomenon of lowering metabolism?The heart rate slows. The ani mal becomes slow and drowsy. Therefore, the use ofand n eed for en ergy is reduced.2. what protects the deer from cold win ter? How does it work?They un dergo physical and internal physiological cha nges, i.e. the hair growth andthe slow metabolism. The thick hair keeps the deer warm and the slow metabolism makes the deer consume less energy, which is stored in the form of fat for use whe n they n eed it for growth.Lines 45-561. what decreases as win ter progresses?The deer ' s activities.2. why were people advised to behave like that?To use less oil and electricity for conserving energy to pull through the crisis.3. what does theauthor imply by “ watched the deer ”？He implies that men can lear n from the deer to reduce unn ecessary cost of en ergy. Lines 57-64 1. “…to pull them through ” . Can you say it in other words?…to help them survive the wi nter.2. what is the fun dame ntal rule of life?The more fat the deer reserve, the more chanee there is for them to survive the crises. On ly the largest and stron gest are likely to survive.3. Is the fun dame ntal rule of life applicable to huma n bein gs?Yes. If we huma n beings do not protect n ature and ourselves by sav ing en ergy, we will be puni shed by n ature and will eve ntually be wiped out from this pla net.Lines 65-681. what is the life cycle?Food-e nergy-life-survival-reproducti on-death-food-e nergyother lifeFood -energy-seek more food-new energ^ood …Energy is vital to our world. But energy is not always plentiful. The supply can vary, either seas on ally or for other reas ons. Some ani mals, the white-tailed deer, for instanee, have developed natural ways or varying their own use of energy with the variati ons of the supply. Huma n beings can and should lear n this less on for their own survival.2. Teacher explains the key points in detailsturn of mind1. what is your turn of mind?I have a logical turn of mi nd, or literary/critical/philosophic/humorous/optimistic turn of mind.2. what kind of person is likely to create things?A pers on of a creative turn of mi nd is likely to create thi ngs.3. what words can you use to describe people of different turns of mind?Down-to-earth, poetic, bus in ess-like, humorous, etc.Depend on1. How do crops grow?They depend on the sunlight,water, and fertilizer for growth.2. How are the prices of commodities set?They mainly depe nd on the relatio n betwee n dema nd and supply.A case in point1. can you give an example of a successful person?Yes. A case in point is Thomas Edis on, a great inven tor.2. can anything heavier than air stay in the sky?Yes. A case in point is the helicopter.3. How can we conclude that a person is selfish.A case in point is …Meet …n eeds1. why do people drink so much water on the sports ground?They have to meet their body ' s needs for water as they play in the sun.2. why does a factory in stall ano ther assembly line?They want to meet the n eeds of in creas ing product ion.Draw on1. How can a good writer write so many interesting stories?He draws on his experienee, knowledge, observation, perception and interpretation of life for the material of his stories.2. How can a person put forward such a peculiar idea?I think he ' s drawn on his imagination.Slow dow n1. what is a driver expected to do if a police car comes towards or follows him/her?He/she is expected to slow dow n and the n stop by the road side.2. what does a runner do after he passes the finish line?He slows dow n and stops.Pull through1. what should you do in face of difficulties?s advi(I should use my skills, work hard,and sometimes I should take somebodyThis might help to pull me through the difficulties.2. why was the little boy, Schatz,waiting for death?He believed he had a fatally high temperature and would not pull through.3. T asks Ss to come out the main idea, structure of the text (10mins)4. T summarizes the main idea and structure of the text (5 mins)III. Post-readi ng Activities1. Let the students do the exercises in the textbook which are related to the new words.2.Ss hand in the summary of the text.3.Ss discuss the questio ns on the topic related to the text.4. Let Ss do the exercises in the text book which are mainly related to the newwords and topic.Unit 3 Why Do We Believe That The Earth Is Round?Teach ing Time: 4 hoursStude nts 'level: Sophomores of non-En glish majors in the 2nd semester.Teach ing Objectives:1. Get Ss to know the author ' s purpose is to teach Ss to have a correct attitude towards knowledge and accepting of knowledge by taking the examples of other ' s argumentsof the shape of Earth.2 About the text, Ss should grasp the text content, text structure, basic vocabulariesand required grammar points of the secti on.Words: preface, remark, cite, exaggerate,mast, appeal, an alogy, cast, precarious, produce, burde n, botherPhrases & Expressions: appeal to, follow up, for the sake of, throw light on,shaped like, cast on, fall back on, stray away from,Grammar :3. About the read ing, Ss should know the read ing skills of telli ng differe nee bwtee nfacts and opinion senten ces.4. About the writ ing, Ss should get to know the writ ing skill ——cohere nee.5. About the listening, Ss finish the Unit 3 directed by teacher.Teachi ng Procedures:L Pre-reading ActivitiesI. Backgro und in formatio n1) George Orwell2) George Bernard Shaw3) The Flat Earth Theory and the Round Earth Theory4) Eclipses5) Playing Cards6) Comrade Mao Tse-tung on knowledge, on Direct Experienee andIn direct Experie nee2. warm- up questions and introductory remarks1) Do you believe that the earth is round? Why?Yes, I do, because scie nee proves that it is true.2) Have you heard of other con elusi ons about the shape of the earth?What are they? Why don ' t you believe them?Yes. The earth was said to be flat or oval. I don' believe them becausethes round.photos from satellites or the sce nes of eclipses show that it2) why is “ the earth is round ” put in a question?3. Key words and expressi ons:study of the words and phrasesnew words and old wordsteacher stude nts(old words or expressi ons) (new on es)forward prefacesay,argue remarkquote citesimply merelyaccept without questi on swallowoverstate exaggerateattract appeal tofor the good of for the sake ofpole on a ship mastbend curvecomparis on an alogyquickly promptlyround plate discthrow castgo to aim atin secure precariousturn to for help fall back on in ano ther way otherwiseEn glish and Chin esePhrasesstude nts(E nglish) somewhere or other the preface to the middle ages the widespread belief that the ordi nary citize n appeal to bang goes my … fall back on would not eve n bother to say …aga inst heave nly body it will be seen that precarious reas ons the range of kno wledge weak argume ntII. While-read ing Activities1.Ss have the silent reading on the text (10 mins)2. T expla ins the text in details. Appeal to1. do detective films appeal to you?Yes, No,2. what kinds of books appeal most to youth?Books on … 3. why are children' s clothes colorful?Bright and colorful clothes usually appeal to childre n. Follow upmove from show load take troublestray away from produce burde n botherTeacher(Chi nese) 在某处 序言 中世纪 普遍认为 普通人 迎合口味 我的…完蛋了 求助于 不屑一顾 反驳 天体 由此可见 靠不住的理由 知识面 无力的论据1. what do the police do if a case is reported to them?They follow up the case.2. what do you do if you read an interesting story series on a newspaper?I follow it up.For the sake of1. what do people usually do for the sake of health?They eat healthy food, do exercises and don ' t smoke,don ' t …2. why is it necessary to widen the streets?It ' s necessary to widen the streets for the sake of a smoother flow of traffic.Throw light on1. what is the use of the background knowledge of a story?It throws light on it.2. why are illustrations, data and charts or tables necessary in scientific reports or bus in ess presentatio ns?They throw light on the reports and prese ntatio ns.Shaped like1. Why is a UFO also called a flying saucer?It is shaped like a saucer.2. what is a space shuttle like?It is shaped like a huge pla ne.Cast on1. what can you see on a moon-lit night in the open?I can see my shadow cast on the ground.I can see the shadows of the trees cast on the wall/wi ndow.Fall back on1. why do you set aside some money every mon th?I set aside some money every month so that I can fall back on it if I get sick or become unemployed.2. what do you do when you get lost in a new city?I fell back on the police.Stray away from1. what must you bear in mind when you walk along a path in an area of swamp?I must not stray away from the path.2. what kind of people don ' t you like to talk to?I don ' t like to talk to those who often stray away from the topic.Text and questi ons for discussi onLin es1-71. why is “ Saint Joan ” in italics?It is the n ame of a play. See note 3 in your textbook.2. who is Bernard Shaw?See Note 4 in your textbook. He is widely con sidered the treatest British dramatist since Shakespeare.He was awarded the Nobel Prize for literature in 1925. For more details, refer to Note 1,2. in Teacher ' s book.3. what do “gullible and superstitious ” mean?Gullible means willing to believe anything or anyone, easily deceived.“ superstitious means willing to believe something that cannot be explained by reas on or scie nee or that brings good or bad luck.4. can you paraphrase “ swallows this theory ”？accept ing the theroy bli ndly without questi oning and suspici ons.Li nes 8-131. what does “ it ” refer to in the sentence “ the light it throws on modernknowledge ”？It refers to “ the questi on ”2. what is the question that is worth following up?Are we too gullible and superstitious today?3. why does the author only tend to speak of ordinary men when answering why webelieve that the earth is round?Ordinary men don ' t have the espertise to prove it scientifically.Li nes 14-191. why is a distant ship invisible but its mast and funnel can be seen from the seashore?Look at the picture on the n ext page.2. can you paraphrase “what can I say against it? ”I can refute the Flat Earth theory but I n eed more proofs to refute the Oval Earth theory.Li nes 20-261. does the auhor really “ play cards ”？no. this is a figure of speech used to mean preenting an argument point by point.“ the first card I can play ” means the first pointi can make to support my argume nt.2. what does “ analogy of the sun and moon ” mean?To compare the earth to the sun and the moon.Lines 27-311. when does a lunar eclipse occur?When the earth passes betwee n the sun and the moon and blocks the sun light, or casts its shadow onto the moon, a lunar eclipse occurs.2. Use the Oval Earth theory to refute the author eclipse argument.The shadow cast on the moon is round, but it doesn' follow that the earth is spherical. It may perfectly well be flat like a disc.3. what is the author ' s argument about the eclipses based on?Publicati ons, such as n ewspapers and magaz in es.Lines 32-391. what does the author mean by “ the minor exchanges? ”the less importa nt points of debate.2. what does the author think of his previous defeats?He considers them minor/unimportant points, and he is hopeful to win in thedebate.3. who is Royal?See note 6.4. which is higher, Queen,King, or Ace?King is higher tha n Quee n,and Ace is higher tha n King.5. can you paraphrase the last sentence?Refer to n ote 23.Li nes 40-461. what does “ bang goes my ace ” mean?My ace doesn ' t work. I lose my ace. My argument isn ' t conclusive.2. what does the author think of his “last card ”？he believes that the last point of his argume nt defeats the Oval Earth man.Lines 47-601. what does the author think of his evidenee?He does n ' t thi nk it convincing eno ugh.2. what does “ an exceptionally elementary piece of information ” mean?A piece of in formati on that every one kno ws.3. what is this piece of information?The earth is round.4. can you use a Chinese saying to explain “ when the range of knowledge is so vasthat the expert himself is an ignoramus as soon as he strays away from his ownspecialty ”？隔行如隔山5. what does “ credulous ” mean?Ready to believe, without evide nee.3. T asks Ss to come out the main idea, structure of the text (10mins)Summary questi ons and Con clud ing remarks1. what cards does the author play to refute opinions different from his?The phe nomenon of the seashore view, the an alogy of the sun and the moon, the earth ' shadow, the newspapers and books, the opinions of the experts, andn avigati on.2. do you have any other cards to support the author?High above on a plane, we can see the curved horizon, still higher above in a space ship, astr on auts tell us that the earth is roun d, like a ball. Pictures take n from spaceships or sky labs。
全新版大学英语综合教程4教案优秀3篇
全新版大学英语综合教程4教案优秀3篇全新版大学英语综合教程4教案篇一Han Suyin was born in Beijing in 。
Her father was a Chinese railway engineer and her mother a Dutch lady. She is a physician and the author of many works, including A Mortal Flower, which tells of the experiences of the author and her family, both in and out of China. This excerpt describes the author#39;s experience of looking for her first job in the early s.韩素音年生于北京。
她父亲是中国铁路工程师，母亲是位荷兰女子。
她是医生，也是作家，著述颇丰，其中包括《尘世的花》。
此书讲述了作者及其家庭在国内外的经历。
下述节录描写了作者在上世纪年代初第一次找工作的经历。
A Mortal Flower尘世的花Han Suyin韩素音The day after meeting Hilda I wrote a letter to the Rockefeller Foundation, applying for a job.遇见希尔达的第二天，我就给洛克菲勒基金会写信申请工作。
Neither Father nor Mother thought I would get in. You have to have pull. It#39;s an American thing, Rockefeller Foundation. You must have pull.父母亲都觉得我不会被录用。
“你要有后台才行。
全新版大学英语四教案
一、课题《全新版大学英语》第四册二、教学目的1. 培养学生的英语听说读写能力，提高学生的英语综合运用能力。
2. 培养学生的自主学习能力和团队合作精神。
3. 帮助学生了解西方文化，拓宽国际视野。
三、教学重点1. 基本词汇和语法知识。
2. 听说读写技能的培养。
3. 阅读理解能力的提高。
四、教学难点1. 长难句的理解和分析。
2. 阅读速度的提高。
3. 口语表达的流畅性。
五、教学过程（一）导入新课1. 利用多媒体展示与课程相关的图片或视频，激发学生的学习兴趣。
2. 回顾上一节课所学内容，引导学生进入本节课的学习。
（二）讲授新课1. 词汇教学：讲解本节课的生词，结合例句帮助学生理解和记忆。
2. 语法教学：讲解本节课的语法知识点，结合例句进行分析。
3. 阅读教学：引导学生阅读课文，分析文章结构，理解文章大意。
4. 听力教学：播放听力材料，引导学生听懂并回答问题。
5. 口语教学：组织学生进行口语练习，提高学生的口语表达能力。
（三）巩固练习1. 词汇练习：让学生完成词汇练习题，巩固所学词汇。
2. 语法练习：让学生完成语法练习题，巩固所学语法知识。
3. 阅读练习：让学生完成阅读理解题，提高阅读速度和理解能力。
4. 听力练习：让学生完成听力练习题，提高听力水平。
5. 口语练习：让学生进行口语对话，提高口语表达能力。
（四）归纳小结1. 总结本节课所学内容，帮助学生巩固知识。
2. 提出课后作业，让学生巩固所学知识。
六、板书设计1. 课题：《全新版大学英语》第四册2. 词汇：本节课的生词列表及例句3. 语法：本节课的语法知识点及例句4. 阅读理解：文章结构、大意及重点句型5. 听力：听力材料及问题6. 口语：口语练习内容七、教具1. 多媒体设备：用于展示图片、视频和听力材料。
2. 课件：用于展示教学内容。
3. 练习题：用于巩固所学知识。
4. 黑板：用于板书教学内容。
八、作业布置1. 完成本节课的课后作业。
2. 预习下一节课的内容。
全新版大学英语综合教程4电子教案Unit4 ppt课件
Industries Automobile, Aerospace & Defence, Technology, Banking, Business Services, Chemicals, Energy, Engineering and Construction, FinanciDaetlailSedeRrevadiicnges, Healthcare, Information Technologies, Institutionals, Media, Communication and Entertainment, Multi-industries, Retail and Consumer Goods, Transport Services, Travel and Tourism
全新版大学英语综合教程4电子教案unit4
Before Reading
Global Reading Detailed Reading
Unit 4 Globalization After Reading Supplementary Reading
An English Song — Imagine
Detailed Reading
2. What is picked out as an example of showing
globalization? Tell it in your own words.
Unit 4 Globalization
Before Reading Global Reading Detailed Reading After Reading Supplementary Reading
Watch and discuss Watch the video clip “No Logo: brands globalization resistance” and discuss within your group questions given.
明德大学英语unit4电子教案
课时：2课时教学目标：1. 理解课文内容，掌握重点词汇和句型。
2. 培养学生的阅读理解能力和口语表达能力。
3. 提高学生的跨文化交际意识。
教学重点：1. 课文内容理解2. 词汇和句型掌握3. 口语表达能力教学难点：1. 课文长句的理解2. 词汇的记忆和应用3. 口语表达的流利性和准确性教学过程：第一课时一、导入新课1. 引导学生回顾上节课的内容，检查学生的掌握情况。
2. 提出本节课的学习目标，让学生明确学习方向。
二、课文阅读1. 阅读课文，让学生了解文章大意。
2. 分析课文中的重点词汇和句型，讲解其用法。
3. 让学生朗读课文，注意语音、语调的准确性。
三、课堂讨论1. 提出与课文相关的问题，引导学生进行讨论。
2. 学生分组讨论，分享各自的观点。
3. 教师总结讨论结果，加深学生对课文内容的理解。
四、词汇练习1. 列举课文中的重点词汇，让学生造句。
2. 通过游戏、竞赛等形式，巩固学生对词汇的记忆。
五、课堂小结1. 回顾本节课所学内容，强调重点和难点。
2. 布置课后作业，巩固所学知识。
第二课时一、复习导入1. 复习上节课所学内容，检查学生的掌握情况。
2. 引导学生回顾课文中的重点词汇和句型。
二、口语表达1. 让学生根据课文内容，进行角色扮演。
2. 教师点评学生的口语表达，指出优点和不足。
3. 学生相互评价，共同提高。
三、语法讲解1. 分析课文中的语法结构，讲解其用法。
2. 让学生进行语法练习，巩固所学知识。
四、拓展阅读1. 引导学生阅读与课文内容相关的文章。
2. 让学生总结文章的主旨，提高阅读理解能力。
五、课堂小结1. 回顾本节课所学内容，强调重点和难点。
2. 布置课后作业，巩固所学知识。
教学反思：1. 关注学生的学习情况，及时调整教学策略。
2. 激发学生的学习兴趣，提高课堂氛围。
3. 注重学生的口语表达能力，培养学生的跨文化交际意识。
板书设计：一、导入新课1. 上节课回顾2. 本节课学习目标二、课文阅读1. 文章大意2. 重点词汇和句型三、课堂讨论1. 讨论问题2. 分组讨论3. 教师总结四、词汇练习1. 词汇造句2. 游戏竞赛五、课堂小结1. 重点和难点回顾2. 课后作业布置。
大学英语新book4电子教案
课时安排：2课时教学目标：1. 培养学生阅读理解能力，提高学生的英语水平。
2. 通过阅读，拓展学生的知识面，增强学生的文化素养。
3. 培养学生自主学习和合作学习的能力。
教学重点：1. 理解文章主旨和大意。
2. 掌握文章中的关键词汇和短语。
3. 提高阅读速度和准确性。
教学难点：1. 理解长难句和复杂段落。
2. 理解文章中的隐含意义和作者的观点。
教学过程：第一课时一、导入新课1. 利用多媒体展示文章标题和作者，激发学生的阅读兴趣。
2. 提问学生关于文章标题和作者的一些基本信息，引导学生思考。
二、阅读理解1. 学生自读课文，了解文章大意。
2. 教师讲解文章背景和作者简介，帮助学生更好地理解文章。
3. 分组讨论，学生根据问题回答，教师进行点评。
三、词汇讲解1. 教师带领学生分析文章中的关键词汇和短语。
2. 学生通过例句和词典学习新词汇。
3. 教师总结词汇用法和搭配。
四、长难句分析1. 教师选取文章中的长难句，引导学生分析句子结构和语法。
2. 学生跟读句子，模仿发音和语调。
3. 教师总结句子特点，提高学生阅读理解能力。
五、课堂小结1. 教师总结本节课所学内容，强调重点和难点。
2. 学生回顾课堂所学，巩固知识。
第二课时一、复习导入1. 复习上一节课所学词汇和语法知识。
2. 学生自测，巩固所学知识。
二、阅读理解1. 学生自读课文，完成课后练习。
2. 教师讲解课后练习答案，点评学生的答题情况。
3. 学生分组讨论，交流阅读心得。
三、拓展阅读1. 教师推荐与课文相关的拓展阅读材料。
2. 学生阅读拓展材料，分享阅读感受。
四、课堂小结1. 教师总结本节课所学内容，强调重点和难点。
2. 学生回顾课堂所学，巩固知识。
教学评价：1. 课堂参与度：观察学生在课堂上的发言和互动情况。
2. 知识掌握情况：通过课堂练习和课后作业了解学生对知识的掌握程度。
3. 阅读能力：通过阅读理解和拓展阅读了解学生的阅读能力。
新大学英语第四册电子教案
一、教学目的1. 培养学生的英语阅读能力，提高学生对文章结构和主旨的理解。
2. 帮助学生掌握文章中的关键词汇和短语，增强词汇量。
3. 培养学生的自主学习能力，提高学生的英语综合运用能力。
二、教学重点1. 理解文章主旨和结构。
2. 掌握文章中的关键词汇和短语。
3. 学会分析文章的写作手法。
三、教学难点1. 理解文章中的复杂句子和段落。
2. 理解文章的深层含义。
四、教学过程（一）导入新课1. 教师简要介绍本单元的主题，激发学生的学习兴趣。
2. 学生自由讨论，分享自己对该主题的了解。
（二）讲授新课1. 教师引导学生阅读文章，注意文章的主旨和结构。
2. 教师讲解文章中的关键词汇和短语，并举例说明其用法。
3. 教师分析文章的写作手法，帮助学生提高阅读理解能力。
（三）巩固练习1. 学生分组讨论，分析文章中的复杂句子和段落。
2. 学生自由发挥，用学到的词汇和短语造句。
（四）归纳小结1. 教师总结本节课的重点内容，帮助学生巩固所学知识。
2. 学生分享自己的学习心得，提高自主学习能力。
（五）作业布置1. 阅读课文，思考以下问题：a. 文章的主旨是什么？b. 文章的结构是怎样的？c. 文章中有哪些关键词汇和短语？2. 用学到的词汇和短语写一篇短文，内容自选。
五、教具1. 电脑、投影仪2. 课文电子版3. 词汇卡片六、教学时间1. 导入新课：5分钟2. 讲授新课：30分钟3. 巩固练习：15分钟4. 归纳小结：5分钟5. 作业布置：5分钟七、教学反思1. 教师在课堂上应关注学生的参与度，鼓励学生积极发言。
2. 教师要注重培养学生的自主学习能力，提高学生的英语综合运用能力。
3. 教师要及时检查学生的作业，了解学生的学习情况，以便调整教学策略。
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大学英语(全新版)第四册电子教案Unit Four The Multicultural SocietyI. Teaching objectivesStudents will be able to:1.grasp the main idea( Man changes nature in order to live.However, man must also be careful not to disregard the law of nature.) and structure of the text ( A comparison-and-contrast analysis of the two invasions);2.practice their critical thinking ability through in-depthdiscussions in issues mentioned in the text;3.master key language points and grammatical structures in thetext;4.conduct a series of reading, listening , speaking and writingactivities related to the theme of the unit.II. Text AnalysisPeople tend to worship things printed in black and white. Yet we would like to cultivate in our students the ability to think critically. They should understand that not everything they read is true. At the same time they need to be able to , and they should be able to, justify their disbelief.Take Question 1 in the after-text Points for discussion forexample. Is Euro-centeredness really phasing out ? The economic and political power still rests with the whites, not the Asian Americans, African Americans, Hispanics , or Native Americans. Has white mainstream America really given up on policing the world? The 9/11/2001 event was tragic and should not have happened, but it does show that there are groups strong opposed to what they see as the interference of America and the West in affairs beyond their borders.Let’s look at Question 2. According to the author, Los Angeles is a symbol of the future. Yet he hadn’t anticipated the Los Angeles riots of 1992. (The essay was written before they took place.) During the riots, African Americans attacked Asian Americans, especially Korean Americans. Can the Los Angeles of 1992 stand for racial harmony?Now Question 3. Many Westerners, idea of the non- Western world is dated. However , nowadays the non-Western world, especially Asia, is developing at a rapid pace. People here have acquired quite a strong sense of time. A good case in point: if you observe the subway patrons in Hong Kong, Tokyo or Shanghai, they walk as fast as commuters in major cities in the West.In a word, our students must realize that there are alwaysdifferent perspectives.II. Cultural Notes:IV. Language Study1.in decline/ on the declinelosing strength; declining 衰落中；衰退中e.g. He is still one of the world's most popular tennis players,but his game is in decline.Home cooking seems to be on the /in decline.现在在家做饭的人似乎越来越少了.She seemed to be recovering after taking some medicinesbut after a while her health was again in decline.2.debtn. 欠款；负债e.g. He had enough money to pay off his father's debts.He ran/ got into debt after he lost his job.失业后他歉了不少债.3.dropout: n. person who withdraws from conventional societyor school逃避现实社会的人; 中途退学者e.g. a high school/ college dropout 中学/大学辍学者He was a loner and a dropout. 他是个不和群,逃避现实的人.4.characteristicn. special mark or quality 特点，特征，特性e.g. Genes determine the characteristics of every living thing.5.dynamism: n. power , energy 活力; 精力e.g. She keeps a freshness and dynamism about her whileothers grow stale.当其他人变得无精打采时,她还保持着饱满的精神和充沛的活力.Ever since it adopted the reform and open up policy, China has shown to the outside world that it is full of dynamism.中国自实行改革开放以来,已经向世界表明这个国家充满活力.6.paralyzevt. make ineffective; make (sb.) lose the ability to move part or all of the body 使失去功能；使瘫痪e.g. He had a minor stroke in 1987, which left him partlyparalyzed.The drug paralyzes the nerves so that there is no feeling or movement in the leg.那种药会麻痹神经,所以腿没有感觉,也不能动.A sudden snowstorm paralyzed the city.突来的暴风雪使整个城市陷入瘫痪.7. thesisn. (pl theses) 论题，论点；论文, 毕业（或学位）论文e.g. Their main thesis is that inflation is caused by increase inthe money supply.8. precedentn. earlier happening, decision, etc. taken as an example or rule for what comes later 先例；惯例e.g. The trial could set an important precedent for dealingwith large numbers of similar cases.There are several precedents for promoting people whodon’t have formal qualifications.以前有过几起让没有受过正规教育的人升职的先例.Some politicians fear that agreeing to the concessionwould set a dangerous precedent.有些政治家担心,做出让步会开创一个危险的先例.9. have a/ the sense thatfeel/ believe/ realize that 感到；意识到e.g. As soon as we had the sense that something was wrong,we moved the children away.Although she said nothing , I had the sense that she wasannoyed.尽管她没开口,但我能感到她的不快.He had a sense that his guests were bored, though they were listening politely.10.u nprecedented : a. without precedent; never done or knowbefore 无前例的; 空前的e.g. This century has witnessed environmental destruction onan unprecedented scale.本世纪人们对环境的破坏史无前例.In an unprecedented step, Walt Disney has the scene cut from the film.华特.迪斯尼让人把那个镜头从影片中删去了,他以前从未这么做过.11.p luralism: n. a condition of society in which numerousdistinct ethnic, religious, or cultural groups coexist within one nation 多元主义; 多元文化e.g. After years of state control, the country is now movingtowards political /religious/cultural pluralism.在国家集权统治了多年之后,现在这个国家正向政治/宗教/文化多元化发展.They are committed to democracy, human rights and pluralism.他们决心为民主, 人权和多元化而奋斗.12.leave behindcause (sth.) to remain; fail or forget to bring or take 留下，遗留；未能（或忘记）带e.g. I am afraid we'll have to leave the dog behind at home.I arrived at the meeting to find I’d left my notes behind.13.mentalityn. characteristic attitude of mind; way of thinking 心理状态；思想方法e.g. Can you understand the mentality of someone who likesto watch animals fighting each other?He hopes that closer links between Britain and the rest ofEurope will change the British mentality towardsforeigners.他希望加强英国给其他欧洲国家之间的联系能改变英国人对外国人的看法.14.p lural : a. concerning, or made up more than one kind of,person or thing多元的, 多种的; 复数的e.g. We need to recognize that we are now living in a plural society.我们应该认识到我们现在生活在一个多元的社会里.Very few countries allow people to have plural citizenship.没有几个国家允许国民拥有多重国籍.15.c omposition : n. the way in which something is made , esp.in terms of different parts构成; 组成部分e.g. There were dramatic changes in the composition of the committee after the election.选举后委员会的构成有了重大改变.He’s doing research into the chemical composition.他正在研究植物的化学成分.16.i mmigrantn. a person who moves as a settler to another country 移民e.g. Historically, the United States has attracted vast numbersof immigrants from around the globe.It was estimated that more than 11 out of every 20 NewYorkers were immigrants or the children of immigrants.17.l andscape: v. improve the aesthetic appearance of ( a piece ofland) by planting trees and shrubs, etc. 对(土地)作景观美化e.g. It will take us several months to landscape the garden.The slagheap is still an eyesore after it had beenlandscaped.那座矿渣堆虽已经过外观处理, 但还是不顺眼.18.u ltra- 常与形容词结合构成新词,说明原词描述的品质超过平常, 极度. 例如, 说某人ultra-intelligent, 表示这人极聪明; 说某人后某物ultra-modern, 表示他们时常时髦或新潮; 说某种材料ultra-light, 表示那是超轻的.19.e xploitation: n. selfish use; use for one’s own benefit 剥削;利用e.g. Britain’s exploitation of its natural gas reserves began after the Second World War.英国对天然气资源的利用始于二战后.20.u nder-的构词能力比较强, 能与动词,名词, 过去分词结合构成新词, 表示某物不足后做的事在数量,质量上未达到预定的要求.e.g. 1) underestimate 低估, 看轻2)The hospital are under-financed. 这医院资金匮乏.3)He was an under-grown boys, thin, with a long paleface.他是个发育不健全的男孩,身材瘦长, 张着一张瘦长,苍白的脸.under- 也可与表示职业, 工作的名词结合, 表示人在级别,地位上低于他人.e.g. undergraduate 本科生; under-secretary 副部长21.c onstructivea. having a useful purpose; helpful 建设性的；有裨益的e.g. Criticism is welcome only when it is constructivecriticism.After their meeting, both sides described the talks asfrank, friendly and constructive.22.c ooperationn. working or acting together for a common purpose 合作；协作e.g. The mission of the United Nations is to maintain worldpeace, develop good relations between countries, promote cooperation in solving the world's problems, and encourage respect for human rightsThe European Union is an organization dedicated to economic cooperation among European nations.23.c onceptionn. idea about what sth. is like or understanding of sth.;process in which sb. forms a plan or idea 观念，概念；构想e.g. Their conception of love seems to be very different fromour own.I had no conception of the finished product.The symphony is admirable in conception.24.destructivea. causing destruction 毁灭（性）的；破坏（性）的e.g. Technology can be conceived as both a creative and adestructive process.The strong El Nino which occurred between 1982 and 1983 was the most destructive in more than a century.I worry about the destructive effect that violent filmsmay have on children.我很担心暴利影片可能对孩子产生毁灭性的影响. 25.s how upput in an appearance; be present 出现；出席e.g. If I don't show up for class this morning, I'll be kickedout.I invited him for eight o’clock, but he didn’t show up until nine-thirty.我请他八点来,可他直到九点才出现.We were expecting thirty people to come, but half of them never showed up.26.offendvt. hurt the feelings of; give offence to 伤…的情感；得罪e.g. Richard was deeply offended that people thought he'dfaked the story.He apologized for his comments and said he had nointention of offending the professor.I think she was a bit offended that she hadn’t beeninvited to the party.她没有收到宴会的邀请,我觉得她有些不高兴.He looked a bit offended when you called himmiddle-aged.你把他称为中年人,他有些不快.27.i n the ... senseas far as ... is concerned 在…意义上e.g. In the environmental sense, your plan to build a chemicalfactory is a disaster, whatever the economic benefits may seem to be.In the academic sense , this article is not well written.Security defined in the board sense of the term meansgetting at the root causes of trouble and helping to reduceregional conflict.从广义上说,安全意味着找出动乱的根本原因,减少地区冲突.28.m osaic: n. picture or pattern that is made by fitting togetherdifferently colored bits of stone, etc. 镶嵌画, 镶嵌图案;镶嵌画般的东西e.g. a beautiful 10th century mosaic 一幅十世纪的漂亮镶嵌画The country is now a cultural and social mosaic due to the influx of several different ethnic groups.因为有来自不同民族的移民,这个国家现在成了一个文化和社会大熔炉.29.f rom the perspective offrom the viewpoint of 从…的观点来看e.g. From the perspective of women, the article is well worthreading.The novel Harry Potter is written from the perspective of a child.His father’s death gave him a new perspective of a child.父亲的死使他对生命有了全新的看法.30.religionn. 宗教信仰；宗教e.g. Philosophy comprised all areas of speculative thoughtand included the arts, science, and religion.31.submergev. (cause to) go under the surface of water; cover or completely hide（使）沉没；淹没；遮盖e.g. Submarines are designed to submerge and surface, and tomaneuver quietly underwater to avoid detection.She was taken to hospital after being submerged in an icy river for 45 minutes.她在冰冷的河中淹了45分钟,随后被送到医院32.h armonious: a. in agreement; free from ill feeling 和谐的;和睦的e.g. She seems to have enjoyed a fairly harmoniousrelationship with al three of her children.The government is understandably reluctant to doanything which might spoil the harmonious relationsbetween the country’s ethnic groups.政府不愿做任何有损咯民族间和谐关系的事,这完全可以理解.33.h armonize : v. bring into harmony or agreement 使和谐; 使一致e.g. The garden has been designed to harmonize with thenatural landscape.这座花园的设计意在使它与周围的环境融为一体.The plan is to harmonize safety standards across all the countries involved.这个计划是要使所有国家的安全标准一致.比较: harmony n. 和谐; 和睦e.g. Your suggestions are not in harmony with the aims of the project.你的建议与这个计划的目的不一样.We must ensure that the tourism develops in harmony with the environment.我们必须保证旅游业的发展与环境协调.34.e thnica. of a race or the races of mankind 人种的；种族的e.g. Although America's culture is becoming more uniform,its society remains a diverse mix of ethnic, racial, and religious groups.Long-held ethnic tensions escalated into a violent armed conflict.35.e ssentiala. fundamental; most important; necessary 基本的；最重要的；必要的e.g. Most teachers agree that play is an essential part of achild's development.36.c ombinationn. joining or putting together; state of being joined 联合，结合；组合e.g. It is the combination of wit and political analysis thatmakes his articles so readable.37.s tagnanta. unchanging; still and stale 停滞的；静止的e.g. Thousands of disputes between management and laborresulted from stagnant wages coupled with inflation.They tried to drain stagnant pools where mosquitoes breed.The stagnant property market is making it very difficultfor many people to sell their houses.疲软的房地产市场使大量的房屋很难出售.Disease is a serious threat in the region because food is inshout supply and the water is stagnant.疾病对这个地区是个严重的威胁,因为食物短缺, 只有一滩滩死水.38.destinyn. one's fate 命运e.g. She wanted to be an artist, but destiny decreed that sheshould become a doctor.We are masters of our own destinyThe destiny of our nation depends on this vote.我们国家的命运系于这次投票.She felt that her destiny had been shaped by her gender.她觉得她的命运因她的性别而注定.39.discouragevt. take away the courage or confidence of 使气馁；使沮丧e.g. Michael was so discouraged by repeated failures that hedecided to give up his project.Many people were discouraged by the seemingly endless economic depression.。