Unit Four
A New English Course Book One
Language Structures

  1. Modal auxiliaries “can/could” and “be able to” used to express ability
? Was she able to / Could she sing so well a year ago? But pay attention to the difference:
She could/was able to swim when she was five years old. She was able to swim the English Channel in spite of the wind.
Unit 4 of Book 1 2
Language Structures

  2. Modal auxiliaries “have to” expressing obligation
? Do you have to live on the campus? ? Yes, I do = Yes. I have to.

  3. Modal auxiliaries “can/may”used to express permission or request for permission
? Can/May I be excused from the lecture this week?

  4. Modal auxiliaries “had better” expressing advice or suggestion
? You had better consult an encyclopaedia.
Unit 4 of Book 1 3
Language Structures
New words :
? ? ? ? ? hesitantly ad. fluently ad. unsatisfactorily ad. extensively ad. rehearsal n. ? ? ? ? ? promote v. encyclopaedia n. atomic a. librarian n. to excuse sb. from …
Unit 4 of Book 1
4
Language Points
to excuse sb. from: to set (sb) free from a duty, requirement, punishment, etc.
? The dean excused me from attendance at the meeting. ? They may be excused from complying with this regulation. ? Can I be excused from football practice today?
Unit 4 of Book 1 5
Language Points
A few terms in Cue IV: Xerox machine: a kind of photocopier (‘Xerox’ is a trade mark) magic eye: name used for various electronic devices which control or indicate sth.(电眼) fax (facsimile): a method of sending copies of printed or written matter by a telephone line Kublai Khan (忽必烈1215-12
  94): the first emperor of the Yuan Dynasty in China King Bruce (Robert Bruce) (1274-13
  29): King of Scotland the Cape of Good Hope (好望角): a cape in South Africa Bermuda (百慕大群岛):A group of islands in the Atlantic the Industrial Revolution began in England in the late 18th century the atomic age began in 1945
Unit 4 of Book 1 6
Practice
Complete the dialogues in your textbooks I. Asking for and giving information about somebody’s ability to do something at present, in the past, or in the future. II. Inquiring whether somebody is/was/will be obliged to do something. III.
  1. Asking for permission to do something
  2. Not granting permission to do something
  3. Expressing obligation and prohibition IV. Giving advice and making suggestions Do substitution practice
Unit 4 of Book 1 7
Tasks for today
Review Language Structure Dialogue I Role-play Dialogue II Reading I
Unit 4 of Book 1
8
Review of Language Structure
Modal auxiliaries used to express ability Modal auxiliaries expressing obligation Modal auxiliaries used to express permission or request for permission Modal auxiliaries expressing advice or suggestion
? 我是否一定得参加秋季运动会? ? Do I have to take part in the Autumn Sports Meeting? ? 如果我在大学里努力学习,那么四年后我将能够自如地使 用英语。 ? If I study hard in college, I’ll be able to use English freely in four years.
Unit 4 of Book 1 9
Dialogue I
Struggling with Taking Dictation
Unit 4 of Book 1
10
background
Dictation ensures attentive listening, it trains pupils to distinguish sounds, it helps fix concepts of punctuation, it enables pupils to learn to transfer oral sounds to written symbols, it helps to develop aural comprehension, and it assists in selfevaluation.(Finocchiaro,19
  69)
Unit 4 of Book 1 11
Dialogue I
Struggling with Taking Dictation
Comprehension Questions

  1. What did A think of his dictationtaking?
  2. What’s A’s problem in taking dictation?
  3. What is the most important point in taking dictation, according to B?
  4. What are the steps in taking dictation?
Unit 4 of Book 1
12
Dialogue I
Struggling with Taking Dictation
Retelling with the help of the outline below
A doesn’t know how to take dictation and asks B for advice. B tells A the correct way of taking dictation:
understand the dictation passage at the first reading remember the idea in each sentence, then the words will come easily
A thanks B and is going to try the new way next time.
Unit 4 of Book 1 13
Dialogue I: Language Points
Match the words with their meanings:
decently ad tease v.count v.focus v.isolated a.be sick of take it easy make sense of properly ?have importance make fun of ?make fun of have one’s attention to ?directimportance direct one’s ?stay calm attention to ?separate from other separate from other ?properly by be annoyed ?understand stay calm ?be annoyed by understand
Unit 4 of Book 1
14
Dialogue I : Language Points
  1. to get on one’s nerves: to worry or annoy
Note: nerve must be used in plural form “nerves”
? That noise gets on my nerves. ? That man gets on my nerves. ? Constant failures got on her nerves. to set sb’s nerves on edge Similar usage Word family nervous a. nervousness a.
Unit 4 of Book 1 15
Dialogue I : Language Points
  2. Count: to have value, importance or
force ? It is not how much you read but what you read that counts. ? Every second counts. ? What he has said really counts.
Unit 4 of Book 1
16
Dialogue I
Struggling with Taking Dictation
Read aloud, paying attention to the pronunciation
Unit 4 of Book 1
17
Role-play
New words and expressions:
? practice makes perfect ? context n. ? see sb.’s point understand what sb. meant
Reading the role-play cards Practicing in pairs Acting out
Unit 4 of Book 1 18
Fun Page
Riddles

  1. If your uncle’s sister is not your aunt, what relation is she to you? Answer: mother
  2. What sort of nail do you find in shoes? Answer: toenails
  3. What starts with T, ends with T and full of T? Answer: a teapot
Unit 4 of Book 1
19
Dialogue II Advice and Suggestions
Words and expressions to learn
? ? ? ? ? interpreter n. toothache n. identity card straight away 直接; 马上 give sb. some advice 给(某人)忠告、建议
Unit 4 of Book 1
20
Dialogue II Advice and Suggestions
Reading through to get familiar with the expressions Oral practice in pairs Learning the proverbs: ? Wisdom goes beyond strength. ? No man is wise at all times. ? He that is full of himself is very empty. ? Necessity is the mother of invention. ? Caution is the parent of safety. ? Idleness is the root of evil.
Unit 4 of Book 1 21
Background information:
Electricity generation: Generation from natural gas, coal, nuclear, and renewable fuels is projected to increase through 2025 to meet growing demand for electricity and offset the projected retirement of existing generating capacity, mostly fossil steam capacity being displaced by more efficient natural-gas-fired combined-cycle capacity brought online in the past few years and still being constructed. The projected levels of generation from power plants using coal, nuclear, and renewable fuels are higher than in AE02002 due to higher projected natural gas prices and life extensions of nuclear plants.
Unit 4 of Book 1 22
The natural gas share of electricity generation is projected to increase from 17 percent in 2001 to 29 percent in 2025, including generation by electric utilities, IPPs, and CHP generators. The share from coal is projected to decline from 52 percent in 2001 to 47 percent in 2025 as a more competitive electricity industry invests in less capitalintensive and more efficient natural gas generation technologies. Nonetheless, coal remains the primary fuel for electricity generation through 2025, and AEO2003 projects that 74 gig watts of new coal-fired generating capacity will be constructed between 2001 and 20
  25.
Unit 4 of Book 1 23
Reading I A Source of Energy
Reading silently and doing exercises in WB (p
  32)
Unit 4 of Book 1 24
Reading I: Comprehension questions
  1. How important is energy to us?
  2. What’s the use of food energy?
  3. How can water energy be used?
  4. What can the power of winds do?
  5. How are coal and oil used?
  6. Why are people trying to find new sources of energy?
  7. Can you name some of the new sources of energy that have been found?
  8. What do you think will be the most popular Unit 4 of Book 1 25 source of energy in the future?
Tasks for Today
Reading I Reading II Guided Writing
? A Note of Invitation
Listening Exercises
? Spelling ? Dictation
Unit 4 of Book 1 26
Reading I:
Language Points
convert to In the form of solar energy use up in addition (to)
Expressions used in the text:
vehicle n. mechanical a. electricity n. promising a. garbage n.
Let’s go to Reading II
Unit 4 of Book 1 27
Reading I:
Language Points
Convert…to… : to change to another form
? Coal can be converted to gas. ? This seat converts into a bed. ? I want to convert some dollars into pounds. ? She converted him to her opinion.
Unit 4 of Book 1
28
Reading I:Language Points
Promising adj. likely to develop in a desirable
manner
? promising crops ? a promising youth ? This boy is quite promising. ? The weather is promising.天气可望好转。
Unit 4 of Book 1
29
Reading II Sea Harvest
Words and phrases to learn: ? be closely tied to ? estimate v. ?provide sb. with sth. ? exploit v. ? fish farming/the ? mineral n. culture of fish 渔业; 渔业; 养鱼业 ? culture n. ? impressive a. ? enable…to do… ? diving suit ? material n. let’s have fun! ? resource n. Read through the text as fast as possible
Unit 4 of Book 1 30
Reading two
Write out the answers to the following questions, so that they form a coherent passage. how has the sea helped man throughout history? what happens to resources on land today? how about the resources under the sea? what is there to be mined under the sea? how will fish farming help man? what will warm temperature of the ocean, the currents and waves offer for man? what is technology enabling man to do at present? will the problem to exploit the sea be solved in the future?
Unit 4 of Book 1 31
Reading II: Language points

  1. be tied to
? Is the allergy过敏 tied to (=connected with) anything you have eaten? ? The police are trying to tie (up) his escape from prison to the murder. ? George never comes out with the rest of us he’s tied to his wife’s apron strings围裙带 围裙带. 围裙带 (he is strongly influenced and controlled by that person) ? He is tying his dog to a fence.
Unit 4 of Book 1 32
Fun PagePun
One day a man went to see the Mozart's tomb. When he got there, the tomb was open and Mozart was sitting there tearing up pieces of paper. The men asked: "What are you doing with all of your great works of music?" Mozart replied, "I'm decomposing!".
Unit 4 of Book 1 33
Translation
Translate the following sentences into English: 1我是否一定得参加秋季运动会? have to 不是一定得去,但我想最好还是参加 had better Do i have to take part in the Autumn Sports Meet? No, you don't. But I think you'd better take part in it.
  2.
  2.如果我在大学里努力学习,那么四年后我将能够自 如地使用英语。 be able to If I study hard in college, I'll be able to use English freely in four years.
  3.左邻右舍每一个人都在试图帮助这个可怜的小女孩, 只是方式不同而已。 in different ways everyone in the neighbourhood is trying to give their help to the poor little girl, but in different ways.
Unit 4 of Book 1 34

  4.会议主席提议休会 adjourn 一星期,这样 每一个人都能有更多的时间,为讨论作好充 分的准备。 suggest The chairman of the meeting suggested adjourning the meeting for a week so that everyone could have some more time to get fully prepared for the discussion.
  5.他不得不将所有的证券 secureties 兑换成 现钞来还债 convert He had to convert all his securities to cash to pay his debt.
  6.重要的是你做了什么,而不是你说了什么 count It is what you did, not what you said, that counts.
Unit 4 of Book 1 35
Guided Writing
Exercises I and II is to help you use the common linking words correctly Discuss in groups to decide which word or phrase to choose
Unit 4 of Book 1
36
A Note of Invitation
Reference version
17 September, 2005
Dear Frank, There will be a sports meet on Thursday, 25 September, in our university. some spots stars will participate to show their skills. Lots of our friends will be here, too. And there will be a tea party afterwards. Call or write to say that you are coming. Yours, Gerald
Unit 4 of Book 1 37
Assignment
Review “Unit Four” Workbook
? P24: Guided Writing A, B ? P26: IV. Translation ? P27-30: V.-VI
“Contemporary College English”
? Review Lesson Three
Unit 4 of Book 1
38
Exercises and Listening in the Workbook
Unit 4 of Book 1
39
Listening exercises
Spelling

  1. tease
  4. electricity
  7. equipment
  2. decently
  5. focus
  8. receive
  3. source
  6. create
  9. passage
  12. average

  10. solar energy
  11.business
Dictations
Unit 4 of Book 1 40
Listening Comprehension
Words and expressions export v. import v. typist n. wholesale a. sign v. roar v.
Listen to the tape and do the exercises on your workbook (p
  36)
Unit 4 of Book 1 41
Assignment
Review Unit 4 Contemporary College English
? Retelling Lesson 2 Text A
Unit 4 of Book 1
42
Fun Page Tongue Twisters
The nurses in skirts washed thirty dirty shirts. Six silly
 

相关内容

小学五年级英语上册Unit4课件1

   Unit 4 (1) *HAllOWEEN* 译林版《牛津小学英语》(5A) 万圣节的由来 二千多年前, 塞尔特族人( 二千多年前, 塞尔特族人(即目前的苏格 兰人、爱尔兰人等 人等) 兰人、爱尔兰人等) 一年之中最害怕的 日子莫过于十月三十一日的晚上. 日子莫过于十月三十一日的晚上. 每年 十月三十一日的前夕是塞尔特族人的年 十月三十一日的前夕是塞尔特族人的年 度丰收祭典, 象征着一年的}P束 一年的}P束, 度丰收祭典, 象征着一年的}P束, 以及 新一年的开始! 新一年的开始! 每年的 ...

2011年高考英语一轮复习 Unit 4课件 新人教版选修7

   高考总复习?人教版 英语 高考总复习 人教版?英语 人教版 选修 7 Unit 4 Sharing 高考总复习?人教版 英语 高考总复习 人教版?英语 人教版 考点要求 高考总复习?人教版 英语 高考总复习 人教版?英语 人教版 Ⅰ.写出下列必考单词 1.有关的,切题的adj. 2.门诊部,小诊所n. 3.宇航员,太空人n 4.裁缝,缝制,缝合n.& v. 5.周年纪念(日)n 6.树干,躯干,大衣箱n 7.航空邮件 n 8.两星期 n 9.平台 ...

牛津小学英语5B unit4 课件

   Unit 4 An English Friend speak loudly run fast dance jump high beautifully walk carefully sit quietly They speak loudly. He runs fast. She dances beautifully. He jumps high. She walks carefully. She sits quietly. " loudly " beautifully " quietly " ...

人教版 新课标版 高一英语 必修1 Unit 4说课教案

   淘范文网 www.taofanwen.com 淘教案网 www.taojiaoan.com 百万教学资源,完全免费! 新教材高一英语 Unit 4 说课教案 一.教学目标 理论依据:《新课程标准》(实验稿) 根据《新课程标准》(实验稿)关于总目标的定位及其实现途径和目标具体描述,结合高一学生 实际和教材内容,我们把本单元的教学目标定为: 1) 语言知识: 单 词 :理 解 ,内 化 , 运用 以下 生 词 :seismograph; iceberg; King Tut; // roar; f ...

2008高三英语课件-人教版选修7同步课件-kj_Unit4 Sharing-Period 3 grammar

   定语从句复习 在复合句中修饰名词或代词的从句叫做 定语从句。别修饰的名词或代词叫先行 词。引导定语从句的关系代词有:which, that, who, whom, whose。引导英语从句的 关系副词有:where, when, why。 先行词是 先行词是 定语 地点 时间 物 人 状语 状语 主 宾 主 宾 关系 which 代词 that who whom whose 关系 where 副词 when 注:1.介词提前时一般只用which和whom。 2.whose+名词=the+名词 ...

英语选修7 Unit4

   一:单词拼写(共20个空, 40分, 每空2分) 1. Usually we can read some a(逸事)of famous people in the magazines. 2. He was the only w(目击者)to that accident. 3. Because of the war, his family had to f(逃离) to another country. 4. The river looks very deep. Do you know th ...

高一英语必修4Unit4课件

   非常抱歉,该文档存在转换错误,不能在本机显示。建议您重新选择其它文档 ...

初三年级英语下册Unit4教案

   九年级英语下册 Unit4 教案 Period 10 check out 备课建议:本课时基本上是本单元语法和重点词汇的训练。通过一定数量的练习 来检测学生的学习水平;另外,可设计好一些练习题,在本节课中让学生相互纠 错、相互质疑。 Objectives: 1.To ensure that students can use “because, because of and so” to talk about reasons and “hope and wish” 2. To review v ...

牛津英语单词过关练习(7A-Unit 4)

   英语单词过关练习(7A? 4) 英语单词过关练习(7A?Unit 4) 根据音标写单词和中文 1 3 hQmb (r) 2 4 6 v 8 1 h N rI v (r) t bl KQr t s (r) I b ul 7 h It h l I 11 aI t 12 IM pO t t 13 1 taI 14 16 I p 17 fIt 1 sw t 18 2 22 s l m s Q U 21 laI 23 2 bI tw 24 m l 26 ...

牛津初中英语9A Unit4 同步测试

   牛津初中英语 9A Unit4 同步测试 一、根据句意,将句子补充完整: 1、He talked (少) of all at the meeting. 2、After twenty minutes’ (讨论), the students agreed with the teacher. 3、He was working on the day of his (死). 4、It’s (危险) to play football in the street. 5、I will give you tw ...

热门内容

高中英语选修6短语

   高中英语选修6短语、 高中英语选修 短语、重点句子 短语 Unit 1 Art Ⅰ. Phrases. 1. in the abstract abstract sth. from sth. 2. as well as 3. aim at sth. aim aim to do sth. at doing sth. 带有……的目的 集中 使某人信服 大量 活着的 本人 代替,取代 代替,取代;入座;就位 脱离,摆脱,放弃 同时;但是 (主语)宁愿做某事 宁愿某人做某事(现在或将来) 宁愿某人做某 ...

新概念英语第一册第95课

   Lesson95 Tickets, please. 第95课 请出示您的车票 Words and expressions Platform ticket 站台票 Round trip ticket 往返票 Single ticket/one way ticket 单程票 Let’s go and do sth… 让我们去做某事 Let’s go and see a film. Had better 最好,常以’d better形式出现 We’d better be careful. In f ...

考研英语词组(500条中英文对照

   ring off phr v (=to end a telephone call )v.挂断电话 He rang off before I could explain. 我还没来得及解释他就挂了。 ring up phr v (=to telephone someone )v.打电话给 be on the road (to)  idm (=travelling in a car, especially for long distances)a.在途中,(尤指)长途旅行中,在去…旅途的过程中 T ...

英语四级完型填空解题方法及技巧

   英语四级完型填空: 英语四级完型填空:解题方法及技巧 文章来源:北方网 | 时间:2009 年 09 月 25 日 作者:任晓军来源:新东方 根据四级考试大纲,完型填空满分占 710 分的 10%。其主要形式是在一篇约 300 词的文章中留出 20 个空白,要求考生从每题给出的 4 个选项中选出最佳答案,使补全 后的文章意思通顺、前后连贯、结构完整。 相比较以前,完型填空的阅读量加大了。文章从以前的 250 词增加到现在的 300 词。 做好完型填空虽然也需要好的英语功底,但是我们可以列出一 ...

英语励志经典语录

   日志 上一篇:海子经典 下一篇:22部电影,22句箴... |返回日志列表 [转] 英语励志经典语录 分享 转载 复制地址 日志地址: 请用Ctrl+C复制后贴给好友。 While there is life there is hope. 一息若存,希望不灭。 I am a slow walker,but I never walk backwards. ( America) 我走得很慢,但是我从来不会后退。(亚伯拉罕.林肯美国) Never underestimate your powe ...