问题补充:
It is bad for a man to smoke in public places where smoking is not allowed.
A. method
B. impression
C. behavior
D. attitude
答案:
A. method
B. impression
(答案→)C. behavior
D. attitude
解析:此处method方法;impression印象;behavior行为,举止;attitude态度。句意:一个人在禁止吸烟的公共场所吸烟是坏的行为。根据句意选C。