2019年mpa考试英语真题——虚拟语气746

{01}He ____ have finished his work; Otherwise, he would．not be enjoying himself by the seaside． A.should B.must C.couldn’t D.can’t 解析：考查情态动词表推测的用法。must have done 表示对过去事情肯定的推测，用于肯定句中，句意：他一定完成工作了，否则的话他就不会再海边玩的这么高兴了。所以选B。
本题选B。

{02}—Peter didn’t come to the meeting this morning.
— I _______ him yesterday, but I was too busy and forgot it. A.should have told B.should tell C.had to tell D.had told 解析：考查时态.句意:今天早上彼得没来参加会议.——昨天我应该早点告诉他，但是我太忙，忘了。可知本句描述的现在应该已经完成的动作，故选A。
本题选A。