What can I do for you—I want two ____.

We think it possible ________ the local government will be able to solve the housing problem.

I thought Tony should have wonthe contest. —What a shame! He ________ just too nervous while playing.

had done it , I knew I had made a mistake.

阅读下面的内容，对麦家的话理解最正确的一项是（ ）著名作家麦家说，平庸的人有一条命：性命。优秀的人有两条命：性命和生命。卓越的人有三条命：性命、生命和使命，它们分别代表了生存、生活和责任。