题目

But for her timely assistance，the prince___________ to death.A.would be condemned B.will be condemnedC.would have been condemned D.will have been condemned 答案：【答案】C【解析】考查虚拟语气。句意：要不是她的及时援助，王子会已经被判处死刑。句中but for“要不是”，是虚拟语气的标志，相当于if引导的非真实条件句，与过去的事实相反，且the prince和condemn之间是被动关系，故答案为C。解下列方程组：3x-12y=12x+y=2．