下列哪项不属于晚期梅毒（）
A.树胶样肿
B.脊髓瘤
C.硬下疳
D.梅毒性主动脉炎
E.麻痹性痴呆
参考答案：C
“I in the dormitory, watching the live TV broadcast about the tsunami.” David told the policeman who had driven there to question him.
A．was staying
B．stay
C．stayed
D．am staying
