【参考答案与解析】
真题一
Passage One
56. B) Well-educated people tend to work longer.
57. B) A rapid technological advance.
58. A) Economic growth will slow down.
59. C) Even wealthy people must work longer to live comfortably in retirement.
60.D) Skills are highly valued regardless of age.
Passage Two
61. C) The decline of the grain yield growth.
62. A) Their self-sufficiency is vital to the stability of world food markets.
63. D) They focus more on the increase of animal feed than human food grains.
64. D) The world will be able to feed its population without increasing farmland.
65. B) It is based on a doubtful assumption.
真题二
passage 1
56. B) It will protectthem from sunburn
57. A) It isineffective in preventing melanomas
58. D) Dailyapplication of sunscreen helps reduce the incidence of melanomas
59. C) It is not basedon direct observation of the subjects
60. A) A Using bothcovering up and sunscreen.
passage 2
61. B) Well-educatedpeople tend to work longer.
62. B) A rapidtechnological advance.
63. A) Economic growthwill slow down.
64. C) Even wealthypeople must work longer to live comfortably in retirement。
65. D) Skills arehighly valued regardless of age。
真题三
passage 1
56. C) The decline ofthe grain yield growth。
57. A) Theirself-sufficiency is vital to the stability of world food markets。
58. D) They focus moreon the increase of animal feed than human food grains。
59. D) The world willbe able to feed its population without increasing farmland。
60. B) It is based ona doubtful assumption。
passge 2
61. A)More men takingan extended parental leave.
62. C) Their number istoo small to make a difference。
63. A) A long leavewill have a negative impact on their career.
64. C) Surprise
