“有精神”用英语怎么说？

这个家族有精神错乱的倾向.There was a streak of insanity in the family.老 格鲁夫 还真有精神.There. s an astonishing amount of life in old Grove .新郎喝了一瓶白兰地以使自己有精神应付典礼.The bridegroom took a brandy to fortify himself for the ceremony....