(全新版)大學(xué)英語《綜合教程》第一冊(cè)Unit4

1、（全新版）大學(xué)英語綜合教程第一冊(cè) Unit 4 American Dream I. Cultural Notes1. American Dream: the belief of Americans that their country offers opportunities for a good and successful life. For minorities and immigrants, the dream also includes freedom and equal rights.2. Immigrants: Apart from Native Americans Indian

2、s who were living in North America when people first arrived there from Europe, all Americans have ancestors who were immigrants. In the US the word immigrant is often used with a positive meaning. People are proud to say that their ancestors were immigrants who came with very little and built a bet

3、ter life for themselves. Most Americans have a clear idea of what life was like for the immigrants: they left home because they were poor and thought they would have better opportunities in the US. For them the American dream was that talent and hard work could take them from log cabin to White Hous

4、e. Once in the US, life was not easy. Many immigrants had to work for little money in factories where conditions were hard and dangerous and lived in crowded buildings. But slowly they improved their lives and many wrote home to encourage others to come.3. Depression days: the period of severe econo

5、mic failure in most countries of the world that lasted from 1929 until World War II. It began in the US when the New York Stock Exchange fell on 29 October 1929, known as Black Tuesday. Many businesses and banks failed and millions of people lost their jobs. President Franklin D. Roosevelt improved

6、the situation with his New Deal policy. but the Great Depression was only ended by industrial production for the war.II. Language Study1. . hard to comprehend his broken English:If someone talks in broken English, they speak slowly and make a lot of mistakes because they only know a little of the la

7、nguage.2. turn away: refuse to help (sb.) or to allow (sb.) to enter a place Examples: 1) Hes my son after all (畢竟), I cant just turn him away when he is in trouble. 2) The lecture hall was already full and many of the students were turned away.3. work out: plan; solve; calculate Examples: 1) How wi

8、ll you keep in touch with me? We havent worked that out yet.” 2) Finally I worked out that the parcel had been sent to Paris by mistake. 3) My mother allowed me to take the trip, but asked me to work out the total cost first.4. weekly: happening once a week or every week Examples: His story was publ

9、ished in a weekly newspaper 21st Century English.5. clean up: make clean and tidyExamples: 1) Ill go shopping with you as soon as Ive cleaned up the kitchen. 2) I hate cleaning up after a party.6. helpful: useful in making a situation better or easier; always willing to help people Examples: 1) Some

10、times it is helpful to make a list of everything you have to do. 2) Any information would be helpful in determining what happened to her. 3) She is such a pleasant and helpful child. 7. do with: (used in questions with what) deal with Examples: 1) What do you do with such rude boys? 2) What are we g

11、oing to do with the huge rock lying in the middle of the road?8. determination: the ability to continue trying to achieve what you have decided to do even when this is difficult (uncountable noun, often followed by infinitive to) Examples: 1) He showed great determination by continuing to play after

12、 hurting his foot. 2) Her determination to do well made her keep on studying.9. personnel: 1) the department in a large company or organization that deals with employees, keeps their records, and helps with any problem they might have; human resources (uncountable noun, used with a singular or plura

13、l verb) Examples: a) Personnel has/have received your application form. b) Her first job after graduation was in Personnel at Microsoft. 2) all the persons working in an organization, in the army, etc. (used with a plural verb) Examples: a) All personnel in this company are entitled to medical insur

14、ance. b) A modem army needs highly skilled personnel.10. capacity: the ability to understand or do sth. (often followed by for or infinitive to)Examples: 1) Not everyone has a capacity for languages. 2) Those math problems were beyond my capacity. 3) I dont think its within a five-year-old boys capa

15、city to spread computer viruses.11. turn down: refuseExamples: 1) He was offered the job but he turned it down because it involved too much traveling. 2) Look, I am offering you a free meal you are surely not going to turn me down?12. Tony took a cut in pay to become an apprentice.: Tony had his pay

16、 reduced in order to be an apprentice.13. skilled: having skill; needing skill (often followed by in or at)Examples: 1) The IT (information technology) industry demands skilled labor. 2) The personnel manager is pressing for skilled workers. She was skilled in dealing with all sorts of people.14. My

17、 wife and I were delighted with what we felt was a satisfying end of the story.: My wife and I were delighted with what Tony had achieved, and thought that the whole thing had thus been settled.15. for sale: available to be boughtExamples: 1) Reluctantly my parents put a For Sale sign on the house.

18、2) Her former home is for sale at $495,000.16. wreck: sth. such as a ship, car, plane, or building which has been destroyed, usu. in an accident Examples: The wreck of the plane could be clearly seen on the hillside.17. call on: visit sb. for a short time Examples: Id like to call on my former profe

19、ssor while I am on business in Beijing. 18. loan: lend (sth.) Examples: He had kindly offered to loan me all the books required for the examination. n. 1) a sum of money that you borrow Examples: a) The president wants to make it easier for small businesses to get bank loans. b) I am trying to get a

20、 loan from the bank to buy a house. 2) the act of lending (used in singular, followed by of) Examples: I asked him for a loan of his car to have a short trip with my family. 19. character: the particular collection of qualities that make sb. a particular kind of personExamples: 1) The chief flaw in

21、her character was impatience. 2) How can he beat his wife? Ive never seen that cruel side of his character.20. down payment: an initial amount given as partial payment at the time of purchase(If you make a down payment on sth., you pay only a percentage of the total cost when you buy it. You pay the

22、 remaining amount later.)21. discard: (formal) throw awayExamples: Im going to discard those magazines if youve finished reading them.22. confidence: the quality of being certain of your abilities or of trusting other people, plans, or the future (followed by in or infinitive to) Examples: 1) He wou

23、ld be a better speaker if he had more confidence. 2) I have every confidence in you. You can make a great success. 23. amaze: surprise (sb.) very much Examples: 1) Dave amazed his friends by suddenly getting married. 2) It amazed me that you would believe those lies. 3) It amazed me to discover how

24、long the dinosaur age lasted. amazed / amazing adj.24. diet: food and drink usu. taken by a person or groupExamples: 1) Poor diet and too much smoking will seriously damage the health of your hair. 2) Nowadays many people prefer a healthy diet rich in fruit and vegetables.25. send for: ask for the a

25、rrival ofExamples: 1) Dont worry about your son, I have sent for the doctor. 2) He sent for his parents to attend the graduation ceremony at Harvard.26. hunt: 1) search thoroughly (followed by / for)Examples: a) They were hunting the area for a new house. b) Many college students start hunting for a

26、 job in the fourth year. c) We have been hunting all over town for a new house. 2) chase and kill wild animals for food or as a sport Examples: a) They had gone up the hill to hunt deer. b) At one time man had to hunt to survive.27. abandon: give up completely or foreverExamples: 1) My car broke dow

27、n and I had to abandon it on the main road. 2) The young couple abandoned their daughter hoping that they would give birth to a boy. 3) As the plane was badly damaged, the pilot had to abandon it.28. property: 1) land, buildings or both together Examples: With more and more people purchasing houses,

28、 property prices have been on the rise .2) the thing or things that sb. owns Examples: a) Policemen searched the criminals home and found weapons and stolen property in the basement. b) Thats my personal property! Leave it alone!29. sometime: at a time in the past or future that is unknown or has no

29、t yet been fixed Examples: 1) He saw her at the airport sometime last week. 2) Can I come and see you sometime?(Dont confuse sometime with sometimes which means on certain occasions, rather than all the time.)30. sponsor: support (a person, organization or activity) by giving money, encouragement or

30、 other help Examples: 1) The old couple sponsored the young man who wanted to study in the United States for a year. 2) The soccer team is sponsored by Coco-Cola, so the players wear the letters Coco-Cola on their shirts.31. amuse: cause to laugh or smile; cause to spend time in a pleasant manner Ex

31、amples: 1) The computer games amused the children for hours. 2) The kids amused themselves playing hide-and-seek. 3) He thought of various activities that might amuse the children till bedtime. amused /amusing 32. approach: come near(er) toExamples: As they approached the wood, a rabbit ran out of t

32、he trees. 33. pass away: die (You can say that sb. passed away if you want to avoid using the word die because you think it too blunt.) Examples: 1) The old lady passed away peacefully in her sleep. 2) The teenager has lived on his own since his parents passed away four years ago.34. handle: manage,

33、 control Examples: 1) She couldnt handle the pressures of her new job. She had to quit it. 2) The students handle the conversation in the Chinese way even though they speak English.35. He grew in stature in my mind: He grew taller and greater in my mind.36. above all: most important of allExamples:

34、1) John is fair, hardworking, and above all, honest. 2) I wont go with you, because its too far, too late, and above all, too dangerous.37. Tony did not begin on the bottom rung of the ladder. He began in the basement.: Tony had nothing when he arrived in the United States and he built up from nothi

35、ng.38. But, after all, the balance sheets were exactly the same.: But after all, what Tony and the greatest industrialists achieved was exactly the same.39. create: produce or make (esp. sth. new) Examples: 1) Hawking created a new theory of the universe. 2) The Bible says that God created the world

36、. 24. brief: 1) using few words; concise Examples: a) The teacher of English told the students to write a brief description of a typical problem they had recently met with. b) Patrick gave a brief summary of the last nights events. 2) lasting or taking a short time Examples: a) This time their visit

37、 to Beijing is brief. b) My brother once made a brief appearance on television.25. accurate: exact Examples: 1) On the whole the program provided an accurate picture of the effect of AIDS. 2) You were pretty accurate in your calculations.26. Maybe I would have sold twice as many copies without it.:

38、If my popular book had not included Einsteins equation, maybe I would have sold twice as many copies.27. tend: be likely to happen or have a particular characteristic or effect Examples: 1) Some people tend to get up later at weekends. 2) The school bus tends to be early on Monday mornings.28. in th

39、e form of: 1) having the shape of Examples: a) The lane was in the form of a big S. b) The trees were laid out in the form of the figure eight. 2) existing in a particular form Examples: They received a benefit in the form of a tax reduction.29. precise: exact Examples: We will never know the precis

40、e details of his death. 30. grasp: understanding Examples: 1) Applied mathematics was beyond the grasp of most of her students. 2) She has a good grasp of the English language.31. sufficient: as much as is needed, enough (often followed by for or to +infinitive) Examples: 1) - Can you lend me some m

41、oney for the journey? - Yes, will $100 be sufficient?” 2) There was not sufficient evidence to prove that he was guilty. 3) His income is sufficient to keep him comfortable. 4) There is sufficient food for everyone.32. convey: make (ideas, feelings, etc.) known to another Examples: 1) Their bright e

42、yes and smiling faces conveyed the impression that they were very excited. 2) Words cannot convey how delighted I am that youll come and spend the weekend with us.33. put across: cause to be understood Examples: 1) Good teachers are the ones who are able to put things across well. 2) Im not putting

43、my meaning across very well. 我未把我的意思解釋清楚。34. proportion: 1) a part of a group or an amount (usu. singular) Example: A large proportion of the citys population is aged over 50. 2) the relationship between the amounts, numbers, or sizes of different things that go together to form a whole (usu. singul

44、ar) Examples: a) The proportion of men to women in the medical profession has changed in recent years. b) A large proportion of the dolphins in that area will eventually die because of the water pollution.35. Only television can reach a truly mass audience.: Unlike popular books and magazine articles, television science programs have a really large audience.36. fit into: be part of a situation, system, or plan Examples: The new college courses fit into a national education plan. 37. educate: teach or train Examples: 1) How can our children be ed