A:体现出商品经济的发展要求
B:反映了两人对明清易代的认可
C:说明了清初思想控制的松弛
D:秉承了战国以来民贵君轻思想
— Would you like to fly a ____ with me?
— Sorry, I can't. I have to do my ____.
有关南、北美洲的叙述,正确的是( )