题干

A terrible earthquake struck Wenchuan, Sichuan Province on May 12th,_____more than 60,000 deaths.
A.causedB.having causedC.to have causedD.causing
上一题 下一题 0.4难度 单项选择 更新时间:2012-07-20 10:24:15

答案(点此获取答案解析)