tailieunhanh - Developing skills for the toefl ibt transcript part 6

Ecology is the study of the relationships between an organism and its environment. The "organism" is the plant or animal that we are observing. The "environment" refers to the organism's surroundings. For example, we might be studying a cactus plant in the desert. | Developing-4Books_5 3 48 PM Page 705 Chapter 2 Skill A 03 Baseball 1. C 2. B 01 The Age of Exploration 1. B 2. B 3. C 4. A 5. B C F 02 Microphones 4. D 5. Review A-C A D F 1. D 2. B 3. B Vocabulary Review 4. C 5. B C F 1. C 2. A 4. D 5. A 03 The Great Barrier Reef 7. D 8. B 1. D 2. C 3. B 10. A 11. B 4. A 13. A 14. C 5. Benefits --- C D Problems --- A B G 16. B 17. B 19. A 20. B 22. A 23. A Skill B 25. C 26. A 28. B 29. D 01 Computer Systems 31. scientific 32. essentially 1. C 2. D 3. A 34. procedures 35. For instance 4. C 5. B D E 37. storage 38. valuable 40. removal 41. recorded 02 Spices 43. decoration 44. robe 1. B 2. D 3. A 46. C 47. D 4. C 5. Portugal --- D Holland -- B Spain --- A England --- F India --- C 49. B 50. Skill Review A 03 Skin Work 01 Body Language 1. D 2. B 3. D 1. B 2. A 4. B 5. A C D 4. B 5. D Skill C 7. C 8. 10. A C F 02 Nutrients D 01 Fatigue 1. B 2. D 1. D 2. C 3. A 4. C 5. A 4. D 7. C 8. D 5. Physical --- A E G Psychological --- B F 02 Pottery 1. D 2. B 3. C 4. C 5. A C D 10. Vitamins - B F H Mineral Fiber --- A C 3. B 3. D 6. B 9. B 12. C 15. D 18. D 21. D 24. D 27. B 30. C 33. tools 36. brushed 39. proper 42. obvious 45. local 48. E 3. B 6. C 9. C 3. B 6. D 9. A - D E Answer Key 705 Developing-4Books_5 3 48 PM Page 706 Skill D 01 Aborigines 1. D 2. B 3. C 4. A 5. B D F 02 Computers and Education 1. C 2. D 3. B 4. A 5. Students --- B E Computers -- A D G 03 Financial Aid 1. D 2. B 3. A 4. C 5. B C E Skill E 01 Water 1. C 2. C 3. D 4. C 5. A D F 02 Seasonal Lag 1. D 2. C 3. C 4. A 5. B C E 03 The Greeks 1. A 2. B 3. B 4. B 5. Bronze Age - B D Golden Age - A F G Skill F 01 Food Myths 1. C 2. B 3. A 4. D 5. Sweet Snacks --- A C Caffeinated Beverages --- B E G 02 Particle Theory 1. B 2. D 3. D 4. A 5. C D E 03 Computer Development 1. C 4. B 2. D 5. A C D 3. A Review A-F Vocabulary Review 1. C 2. B 3. A 4. C 5. C 6. D 7. A 8. D 9. C 10. B 11. A 12. C 13. C 14. B 15. B 16. B 17. D 18. B 19. B 20. C 21. D 22. D 23. B 24. C .