题目
71. attach→ n __________________ 72. persuade→adj_________________ 73.remain→adj _________________ 74. popular → v__________________ 75. reason→adv_________________ 76. pure→ v _____________________ 77.criticise→n__________________ 78. mercy→adj____________________ 79. fog→ adj___________________ 80. responsible→opp_______________
答案: attachment persuasive remaining popularize reasonably purify criticism merciful foggy irresponsible