大学英语精读预备级Unit5

necessary指“必要的”、“迫切需要的”, 如: It's necessary for us to study hard .
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6. impact impact of/impact on e.g.: Have you studied the impact of the new factory on the environment?
EQ=emotion quotient
19. edge out e.g.: The year 2005 edged out 1998 as the warmest year
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1. mobile e.g.: I live in a mobile home because I don’t want to stay anywhere
forever.\
2. be on the lookout for
e.g.: This company is always on the lookout for brilliant college students.
暗示
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11. take the hint 领会，明白，根据别人的暗示采取行动 drop / give / let fall a hint 暗示 12. alert (v.) The police have been alerted that a prisoner has escaped. (a.) I am not feeling very alert today—not enough sleep last night! 13. other than 除了 e.g.: There is nobody here other than me. 14. automatic e.g.: ATM stands for automatic teller machine. 15. detect e.g.: Doctors detected a high level of lead in her blood. detestability 洞察力 detective n. 侦探 detective novels 侦探小说 16. regular regular visitor 常客 e.g.: Most airlines have a regular flyer program. 17. steady e.g.: Despite high pressure from her boss, she spoke in a steady voice.
Warm-up
▪Can you please state your opinions on mobile phones? ▪Can you describe your mobile phones? ▪What kind of mobile phone do you like? ▪What do you usually do with your mobile phones? ▪Do you agree that most of us have love-hate relationships with (our) cell phones? ▪Can you predict the future development of mobile phones?
3. survey
(n.) Market survey shows that there is a rising demand for green food in China.
(v.) I surveyed about 60 students and found most of them had part-time jobs.
对……有着巨大的影响have/make a great/full/strong impact on 7. research (n.) Research finds that there genes to explain why some people grow fat. (v.) If you research into jokes, you’ll find they are related to culture. 8. enable e.g.: Practicing yoga enables me to relax. enable sb. to do sth. 使人做某事 9. mode e.g.: I haven’t switched off the computer. It’s in power saving mode. Silent
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18. Iห้องสมุดไป่ตู้telligent e.g.: Will intelligent machine one day take control of
human beings? intelligence n. 智力，聪明，才智 IQ＝intelligence quotient
mode/vibration mode
10. hint (n.) She dropped a hint that she wanted to marry him, but he didn’t respond. (v.) The singer hinted that she might get married in June.
4. cite e.g.: Mr. White is known for citing Shakespeare in his literature class.
5. essential e.g.: Plastics have become essential to daily life. essential指“必需的”、“不可缺少的”, 如: Food is essential for life. 食物是生 命所必需的。