Kỳ Thi Olympic Truyền Thống 30-4 Lần Thứ Xxv Năm 2019 Môn Tiếng Anh 10 - Đáp Án Chính Thức Mã A961467

ĐÁP ÁN CHÍNH THỨC OLYMPIC 10 (2019)

Phần trắc nghiệm (0.5 pt each)

1. B. Although 2. A. Assuming 3. D. haven’t been waiting 4. A. cleaned 5. D. can't 6. A. could have called 7. D. should 8. C. If only you could 9. B. Provided that 10. B. whom 11. A. of 12. C. out 13. D. make up for 14. B. of 15. D. in 16. A. out 17. D. nail down 18. C. off 19. D. with 20. D. up for

21. C. opt 22. A. circumvent 23. C. tribe 24. D. elusive 25. C. par 26. B. relinquish 27. B. pluck 28. C. hint 29. A. grind 30. B. chattering 31. B. curb 32. A. scoured 33. B. point 34. C. huddled 35. C. slithered 36. A. tentative 37. A. shrank 38. B. rendered 39. B. get 40. C. moderation

41. A. substitutes 42. C. made 43. D. preventing 44. C. use 45. D. namely 46. B. method 47. B. dangerous 48. D. by 49. C. time 50. A. did 51. C. accurate 52. C. much 53. B. image 54. D. then 55. D. sense 56. A. in 57. D. because 58. B. which 59. A. nostril 60. B. strongest 61. C. to learn what makes college students exercise 62. D. College students answered questions about themselves. 63. B. The more support they have to exercise, the more they exercise. 64. B. about the same amount as average 65. A. to emphasize that they do not see their families every day 66. D. intelligence and birth weight 67. C. It decreased as the subjects grew older. 68. C. Those who were full-term, heavier babies. 69. A. The study did not consider some environmental factors. 70. D. Bigger babies may be more intelligent than smaller ones. 71. B. Ribs that are not attached to the breastbone. 72. A. to explain why whales can do something that humans cannot 73. B. Blood flow decreases. 74. C. fewer floating ribs. 75. B. The whale’s ribcage can bend without breaking. 76. B. Two separate research studies had the same results. 77. C. The Earth is older than was believed in the past. 78. B. measuring the radioactive elements in an object 79. D. indirectly, by dating meteorites 80. B. the separation of Earth’s core from its mantle

Phần tự luận: OPEN CLOZE (1 pt each) 1. works 2. rock 3. which 4. result / consequence 5. keeping / making 6. sound 7. without

8. order 9. change 10. number / lot 11. yields 12. practices / methods 13. temperature 14. daytime

15. course 16. and 17. cause 18. response 19. increase / rise 20. result

WORD FORMATION (1 pt each) 1. undated 2. unrestrained 3. forerunner 4. unaccompanied 5. unthinkingly 6. inhumanity 7. contributory

8. inadequacy/ inadequacies 9. unquestionably 10. non-existent 11. diners 12. delicacy 13. terrifying 14. exposure

15. withstand 16. complications 17. occurrence 18. independently 19. unwelcome 20. defensive

ERROR IDENTIFICATION (1 pt each) 1. line 2: make  cause/do 2. line 4: at  in 3. line 5: medicinal  medical 4. line 6: when  why 5. line 8: for  above

6. line 9: must  can / may / might 7. line 10: is  are 8. line 12: in  from 9. line 13: its  their 10. line 14: balance  balanced SENTENCE TRANSFORMATION (2 pts each) 1. I'm better known as a novelist than as a playwright. //

I’m better known for my novels than for the plays I write. 2. So intense was the hatred for his new policies (that) the staff went on strike. //

So intense was the staff’s hatred for his new policies (that) they went on strike. 3. Regular exercise would do wonders for your attitude to life. 4. The office is staffed twenty-four hours a day. 5. Do you think her grandmother took exception to what I said? 6. The way he conducted himself at the conference gave him the bad reputation he now has. 7. Unless further information is forthcoming, we can't process your claim. 8. Our teacher would prefer us to make as much progress as we can. 9. The manager kept me waiting for the best part of an hour before he would see me. 10. Frequently as they fall out (with each other), they remain close friends.