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1、1BOOK 4 Unit TwoPart II Text A Text Organization PartsParagraphsMain IdeasPart OneParas 1-3New technology will have a dramatic impact on cars and highways in the 21st century.Part TwoParas 4-9With the aid of advanced technology, smart cars will be so designed that they can help eliminate traffic acc
2、idents, determine their own precise locations and warn of traffic jams.Part ThreeParas 10-13GPS and “telematics“ will make it possible to build smart highways, which will benefit us in more than one way.1)Smart cars can see, hear, feel, smell, talk, and act 2)They can eliminate most car accidents; 3
3、)They can alert the police and provide precise location if stolen; 4)They can monitor ones driving and the driving conditions nearby; 5)They can alert the driver who feels drowsy; 6)They can locate your car precisely and warn of traffic jams. Vocabulary1、1) expansion 2) manufacturing 3) vapor 4) tak
4、e control of 5) hazards 6) satellite 7) convert 8) magnetic 9)bunched 10)in the air 11)got/was stuck in 12)approximately 13)application 14)monotonous 15)mounted 2、1) send out 2)stand up for 3) result from 4)making up for 5)starting up 6)play up 7) give up 8)take on 3、1) With regard to the recent flo
5、od of corporate scandals, some professors from Stanford and Harvard saythey will incorporate Enrons real-world lessons into their classroom work. 2) Our vacation was a disaster: the food was terrible, and the weather was awful as well. 3) As a Special Administrative Region (SAR), Macao is permitted
6、to retain its lucrative gambling industry although gambling remains illegal on the Chinese mainland. 4) Manufacturers usually begin by building the prototype of a new model before they set up a factory to make the cars. 5)Medical evidence shows that smoking and lung cancer are correlated. Expanded u
7、se of 4、1)Expanded use of computer technology, development of stronger and lighter materials, and research in/into pollution control will produce better, and “smarter“ automobiles. In the 1980s the notion that a car would “talk“ to its driver was science fiction; by the 1990s it had become a reality
8、, more or less. Presently automobile companies such as GM and Nissan are poised to launch new advertising campaigns for their smart cars. 2) Sounds are produced by objects that vibrate in the air at a rate that the ear can detect. This rate is called frequency and is measured in hertz, or vibrations
9、 per second. 3) Reflective devices are more visible at night and are used in some locations to mark lanes and other significant places on the road. Whats more, automated vehicle-control technologies are presently under development to improve highway safety. These devices are mounted in the vehicle a
10、nd can alert a driver to an impending hazard or, in an emergency,2II. Word FormationClipped WordsBlends kilo kilogramkilogr am Medicaremedical care memo memorandu mmemorand um emailelectronic mail gym gymnasiumgymnasi um comsatcommunications satellite lib kilogramliberationnewscastnews broadcast doc
11、 memorandu mdoctorautopilotautomatic pilot vet gymnasiumveterinarianEurodollarEuropean dollar prep kilogrampreparatorybrunchbreakfast lunch auto memorandu mautomobiletelecasttelevision broadcastIII. Usage1. swimming pool 2. drawing board 3. enriched Middle English 4.disturbing change 5. fully develo
12、ped prototype 6. Canned foods 7. working population 8.puzzling differencesStructure1. 1) Thanksgiving in the U.S.A., like Spring Festival in China, brings families back together from across the country.2) The monkey suddenly emerged from behind the tree, frightening Lucy into screaming. 3) Mom said
13、that she would not allow me to buy a new computer unless the price dropped to below 2000 yuan. 4) In between the chores, Jim managed to spend 50 to 60 hours a week working at the computer or doing reporting for the freelance articles he sells to magazines. 2. 1) Most people find it hard to understan
14、d how living with ones own children could be lonely. 2)The manager felt it necessary to remove the five misbehaving secretaries in order to maintain administrative discipline. 3)The Senator called it wasteful to give free Medicare to those who could afford to pay. 4)We dont consider it possible to s
15、et back the clock of history.Comprehensive exercises I. Cloze(A) 1. alert 2.hazards 3. highway 4.start up 5. take control of 6.lane 7. decrease 8.get stuck in 9. monotonous 10.eliminate 11. convert 12. mounted (B) l.for 2.way 3. enabled 4.farther 5. decreased / reduced 6.by 7.quantities 8.locally 9.
16、 worldwide 10. with 11. manufacturing 12.As 13.on/upon 14. provide 15. which16.itself 17. problems / hazards 18. and 19. Nevertheless 20. continuingII. TranslationAutomobiles changed the world during the 20th century, particularly in the United States and other industrialized nations. They are indeed of great use to us,
