题目

下列图片能作为说明古希腊民主制度产生原因的资料的是（   ） ①陶片        ②希腊地图           ③水时器       ④爱琴海地区贸易图        A．①②      B．②④          C．②③    D．①③ 答案：BAlthough the old lady has a daughter and two sons, ____ live with her. [     ]A. none of whom B. neither of themC. all of whom D. none of them