快速阅读 1. B) enjoyed having the independence 2. A) hinders their healthy growth 3. D) somewhat mixed responses 4. A) promote sensible parenting 5. B) is much safer than before 6. C) their fear is amplified be media exposure of crime 7. D) their maturity and personal qualities 8. unsafe situations 9. anxiety 10. every movement 听力 11. D) Fred may have borrowed a sleeping bag from someone else. 12. B) It will cool down over the weekend. 13. C) Hosting a TV program. 14. D) The plants should be put in a shady spot. 15. C) Go to bed early. 16. B) She has learned to appreciate modern sculptures. 17. A) They seem satisfied with what they have done 18. A) The man shouldn’t hesitate to take the course. 19. B) Domestic issues of general social concern. 20. D) Based on public expectation and … 21. B) Practical experience 22. A) Their average life span was less than 50 23. C) learn to use new technology. 24. D) When all people become wealthier 25. C) Control environment 26. B) To alert teenagers to the dangers of reckless driving 27. A) Road accidents 28. C) It has accomplished its objective 29. B) Customers may be misled by the smells 30. C) Supportive 31. A) The flower scent stimulated people’s desire to buy. 32. C) A passenger train collided with a goods train 33. D) The exact casualty figures are not yet available 34. A) There was a bomb scare 35. D) Drive with special care 36. tongue 37. official 38. administration 39. commerce 40. spread 41. disadvantaged 42. competence 43. investigate 44. come to understand how it is used as a symbol of both individual identity and social connection 45. infants born into English-speaking communities acquire their language before they learn to use forks and knives 46. You are encouraged to develop your own individual responses to various practical and theoretical issues