第2题:[单选题]He impressed all his colleagues as a vigorous man in the prime of his career. A.hot-tempered B.energetic C.friendly D.patient 参考答案:B 句意:在他事业的全盛时期,他留给所有同事的印象是,他是一个精力充沛的人。vigorous意为“精力充沛的,朝气蓬勃的”,与energetic(精神旺盛的)意思相近。hot-tempered意为“暴躁的”; friendly意为“友好的”; patient意为“耐心的”。