新概念英语第二册Lesson4

1、 Lesson 4An exciting trip 1. Do you like traveling?2. Where would you like to travel?21st CenturyVisiting the worlds famous landmarks Leaning Tower of Pisa The Empire State BuildingSydney Opera House Big Ben Sydney, AustraliaLondon, UK New York,the USItalyAustraliakangarookoalaSydney Opera House Q1:

2、 What can you see in the picture? Thinking:Q2: What happened to the man? Can you guess?1. How long has Tim been in Australia?Listen and answer the question.Tim has been in Australia for six months.2. What does he do in Australia?He is working for a big firm as an engineer.3. Why is Tim finding the t

3、rip exciting?Because Tim has never been abroad before. This is his first trip abroad.Free Talk:nDo you have a family abroad?nYes, I do. My aunt is in the US now. nWhat is he/she doing there?nShe is an engineer.kangarooSydney Opera House koalaexcitingadj. 令人兴奋的excited 感到兴奋的-ed自己感到 interested, bored,

4、-ing令人感到interesting,boring,e.g. I am interested in this book. This is an interesting book.words & phraseswords & phrasesnreceive1.接受，收到，接受她收到了一份礼物。She received a present.2.接待，接见总统接见了客人。The President received the guests.v.接受，收到（客观的收到）e.g. receive a letter (from sb.)This morning I receive a bu

5、nch of flowers.同义 accept同意，接受（主观）e.g. This morning I received a bunch of flowers but I didnt accept it.receivewords & phrasesnfirm1.n. 公司，商号他在一家工程公司工作。He works for an engineer firm.2.adj. 结实的，稳固的这部小汽车非常坚固。The car is very firm.ndifferent adj. 不同的 deference n. 不同，差别，差异 be different from.与不同 我的观点与你

6、的不同。 My opinion is different from yours. ncenter n. 中心，中央 v. 集中，使聚集在一点尽管伦敦市英国的首都，但是它并不在这个国家的中心。 Although London is Britains capital, it is not at the center of the country.他的兴趣都以学习为中心。 His interests are centered round his family.nabroad adv. 往国外，到处，海外，广泛 go abroad 去国外 live abroad 到国外定居 study abroad

7、到国外学习他在国外生活了许多年。 He lived abroad for many years.你出国度假吗？Are you going abroad for your holidays? Language points1. I have just received a letter from my brother.收到某人来信2.He is working for a big firm.get a letter from sb.have a letter from sb.hear from sb.在上班、任职,还可以用work at/ine.g.My father works for a c

8、ompany.3. he has already visited a great number of different places in Australia. a number of+可数名词的复数，number前一般可用large, great, small等形容词强调数量大小。a great many of + 可数名词A great number of students are fond of music.A great number of boys like playing basketball.Language points4. He has just bought an Aus

9、tralian car and has gone to Alice springs.He has gone to the south.(还在)He has been to the south.(去过)5. He is finding this trip very exciting.find+n+adj.觉得怎么样我觉得这部电影很令人失望。你觉得这本书非常有趣吗？e.g.I find the film disppointing. Do you find the book very interesting? I have just _ a letter_my brother, Tim. He is

10、 in Australia. He has _ there for six months. Tim is an engineer. He is working _a big firm and he has already _a great number of different places in Australia. He has just _an Australian car and has _to Alice Springs, a small town in the centre of Australia. He will soon visit Darwin. From there, h

11、e will fly to Perth. My brother has never _ abroad before, so he is finding this trip very exciting. receivedfrombeenforvisitedboughtgonebeenListening:True or false I have just received a letter from my sister, Tim. False. I have just received a letter from my brother, Tim.2. He has been there for t

12、hree months. False. He has been there for six months.3. Tim is a mechanic. He is working for a small firm. False. Tim is an engineer. He is working for a big firm.4. He has already visited a great number of different places in Australia. True. True or false 5. He has just bought an American car . Fa

13、lse. He has just bought an Australian car.6. He has gone to Alice Springs , a small town in the south of Australia. False. He has gone to Alice Springs , a small town in the centre of Australia.7. He will soon visit Perth, and then fly to Darwin. False. He will soon visit Darwin, and then fly to Per

14、th.8. My brother has never been abroad there, so he is finding this trip very exciting. True.Lesson 4 An exciting trip I have just received a letter from my brother, Tim. He is in Australia. He has been there for six months. Tim is an engineer. He is working for a big firm and he has already visited

15、 a great number of different places in Australia. He has just bought an Australian car and has gone to Alice Springs, a small town in the centre of Australia. He will soon visit Darwin. From there, he will fly to Perth. My brother has never been abroad before, so he is finding this trip very excitin

16、g. Summary writingAnswer these questions in not more than 50 words. What has the writer just received from his brother?2. Is Tim an engineer, or is he a doctor?3. How long has he been in Australia?4. Has he already visited many places or not?5. Where is he now?6. Has Tim ever been abroad before or n

17、ot?7. Is he enjoying his trip very much or not?Summary writing nThe writer has just received a letter from his brother, Tim. Tim is an engineer. He has been in Australia for six months. He has just already visited many places. Now he is in Alice springs. Tim has never been abroad before. He is enjoy

18、ing his trip very much. The present perfect tense现在完成时n我住在北京。n我曾经住在北京。n我一直住在北京。I live in Beijing.I lived in Beijing.I have lived in Beijing.现在现在完成完成时的构成形式时的构成形式havehas（单数第三人称单数第三人称）助动词助动词过去过去分词分词Grammarcome-came-comego-went-goneget-got-gotthink-thought-thought+现在现在完成完成时态时态WinterWinter has has alread

19、yalready comecome. .Grammar: the present perfect tense.Have/has+过去分词过去分词用来表示之前已经发生或完成的动作或状态，而其结果却和用来表示之前已经发生或完成的动作或状态，而其结果却和现在有联系现在有联系: 动作或状态发生在过去动作或状态发生在过去,但它的但它的影响现在还存在影响现在还存在。 They have left. -他们已经离开了他们已经离开了,也就是说现在他们人不在这里也就是说现在他们人不在这里 I have had my lunch. -我已经吃过午饭了我已经吃过午饭了,也就是说我现在不饿也就是说我现在不饿现在现在完

20、成完成时的含义时的含义也可表示也可表示持续到现在持续到现在的动作或状态。的动作或状态。 He has learned English since 2001. -从从2001年开始学的年开始学的,现在还在继续学着呢现在还在继续学着呢3现在完成时现在完成时可表示持续到现在的动作或状态可表示持续到现在的动作或状态,动词一般是动词一般是延续性的延续性的,如如live,teach,learn,work,study, know. 一般过去时一般过去时常用的非持续性动词有常用的非持续性动词有come, go, leave, start, die, finish, become, get married等。等

21、。She joined the League three years ago.(加入的动作不是延续的加入的动作不是延续的)She has been in the League for three years (since three years ago).(在团内的状态可延续在团内的状态可延续)She has been a League member for three years (since three years ago).(是团员的状态可持续是团员的状态可持续)Grammarnowpastfuture一般过去时一般过去时一般过去时表示的是纯粹在过去发生的事情一般过去时表示的是纯粹在过去

22、发生的事情现在完成时表示的是在过去某个时间开始并持续到现现在完成时表示的是在过去某个时间开始并持续到现在的动作在的动作/状态状态,或者发生在过去却对现在造成的影响或者发生在过去却对现在造成的影响Grammar 现在完成时与一般过去时的比较现在完成时与一般过去时的比较 1）一般过去时一般过去时表示过去某时发生的动作或单纯叙述过去表示过去某时发生的动作或单纯叙述过去的事情，强调动作的事情，强调动作； 现在完成时现在完成时为过去发生的，强调过去的事情对现在的为过去发生的，强调过去的事情对现在的影响，强调的是影响影响，强调的是影响。I saw this film yesterday.强调看的动作发生过

23、了。强调看的动作发生过了。I have seen this film. 强调对现在的影响，电影的内容已经知道了。强调对现在的影响，电影的内容已经知道了。2一般过去时一般过去时常与具体的表示过去的时间状语连用常与具体的表示过去的时间状语连用;现在完成时现在完成时通常与模糊时间状语连用或无时间状语。通常与模糊时间状语连用或无时间状语。一般过去时的时间状语一般过去时的时间状语: yesterday, last week，ago, in1990, in October, just now, - 具体的时间状语具体的时间状语现在完成时的时间状语现在完成时的时间状语: for, since, so far

24、, ever, never, just, yet, till/until, up to now, in the past few years, recently, -模糊的时间状语模糊的时间状语句子中如有过去时的时间副词（如句子中如有过去时的时间副词（如 yesterday, last, week, in 1960）时，不能使用现在完成时，要用过去时）时，不能使用现在完成时，要用过去时错错Tom has written a letter to his parents last night.对对Tom wrote a letter to his parents last night.Gramma

25、r延续动词表示经验、经历；延续动词表示经验、经历；瞬间动词表示行为的结果瞬间动词表示行为的结果,不能与表示一段不能与表示一段时间的状语连用。时间的状语连用。比较延续动词与瞬间动词比较延续动词与瞬间动词 He has finished the work.他已完成了那项工作。他已完成了那项工作。 (表结果表结果)Ive known him since then.我从那时起就认识他了。我从那时起就认识他了。(表经历表经历)Grammarsince 用来说明动作起始时间用来说明动作起始时间 “自从自从”for用来说明动作延续时间长度用来说明动作延续时间长度 “长达长达”I have lived her

26、e for more than twenty years.I have lived here since I was born.My aunt has worked in a company since 1949. I have not heard from my uncle for a long time.比较比较since和和for并非有并非有for 作为时间状语的句子都用现在完成时作为时间状语的句子都用现在完成时I worked here for more than twenty years. (我现在已不在这里工作。我现在已不在这里工作。)I have worked here for

27、many years. (现在我仍在这里工作。现在我仍在这里工作。)GrammarHe has gone to Shanghai.他他(已经已经)去上海了。去上海了。He has been to Shanghai.他他(曾经曾经) 去过上海。去过上海。比较比较 have/has been to , have/has gone toGrammarsum up1.过去发生的动作对现在的影响或产生的结果。常与表示时间的副词连用，如yet, just, before, recently, ever, never等。e.g. We have just won the match. I have neve

28、r been to Australia before.一、现在完成时sum up1.表示从过去开始延续到现在的动作或状态，常与表示一段时间的时间状态连用，如so far, up till now, since, for a long time, in the past few years, those days等。e.g. So far, he has broken two world records. I have worked here for four years.一、现在完成时sum up3.短暂性动词在现在完成时中不能与表示一段时间的状语连用，常见的动词有die, arrive, l

29、eave, go, refuse, finish, marry, buy等。e.g. His grandfather has died for three years. His grandfather has been dead for three years. I have bought the car for half a year. I have got the car for half a year.一、现在完成时sum up一、现在完成时肯定句：主语+have/has+过去分词+其它否定句：主语+have/has not+过去分词+其它疑问句：Have/Has+主语+过去分词+其它H

30、e has been to Australia.He has not been to Australia.Has he been to Australia?-Will you go shopping with me now?-Sorry, I cant. I _ my shirts.A wash B have washed C washed D am washingHow long have you _ the magazine?About a week. A found B borrowed C received D had_ you _ the film Harry Potter 5?No

31、t yet. I will see it this Sunday.A Did, see B Are, seeingC Have, seen D Do, seeHow is Ann? I _ her for a long time.A dont see B wont see C didnt see D havent seen Hasnt Betty come yet?No, and I _ for her for nearly 2 hours.A wait B waited C have waited D had waitedIs Mr Baker at home? Sorry, he isnt in. He _ to Dalian for vacation.A has gone B went C is going D goesMr. Zhang is