56. B) It will protect them from sunburn.

57. A) It is ineffective in preventing melanomas.

58. D) Daily application of sunscreen helps reduce the incidence of melanomas.

59. A) It misleads people to rely on sunscreen for protection.

60. A) Using both covering up and sunscreen.

Passage Two

61. B) Well-educated people tend to work longer.

62. B) A rapid technological advance.

63. A) Economic growth will slow down.

64. C) Even wealthy people must work longer to live comfortably in retirement.

65. D) Skills are highly valued regardless of age.