第33题: [单项选择]The scientist ______ most of his experiments if he had not run short of his fund. A. would finish B. had finished C. would have finished D. ought to have finished 参考答案:C 答案解析:[题解] 本句是虚拟语气的典型的句式,即:在表示与过去事实相反的情况时,主句要用过去将来完成时,而在非真实条件句中,则用过去完成时。