Question 3
A. Most men are married by the time they're in their thirties.
B. It is difficult to have kids after a certain age.
C. Everybody should get married sooner or later.
D. Women belong in the office and not hte kitchen.
Question 4
A. Positive.
B. Negative.
C. Neutral.
D. Not mentioned.
Question 5
A. she likes to accept it.
B. She feels puzzled about it.
C. She feels a littled bit unhappy.
D. She is indifferent ot it.
下面哪一项不是反映的公共产品消费的非排他性()。
A. 在技术上不可行
B. 技术上可行,经济上不合理
C. 技术进步使小部分产品的排他性消失
D.供给方面通常由政府垄断