表明日本封建社会的统治基础开始动摇的事件是[ ]
A．美国入侵日本
B．资本主义萌芽的出现
C．大盐平八郎起义
D．《日美亲善条约》的签订
答案：C
--- __________ did Charles Smith hiccup? --- For about two weeks.
A．When
B．How
C．How long
D．How often
