这个句型用否定的语气表达了肯定的意思。表面上说"不能要求更多",其实就是说对一切都非常满意。 1. I couldn't ask for a more helpful friend than you. 我不可能找到比你更帮忙的朋友了。 2. You couldn't have asked for a better place to hold your exhibition. 你不可能要求更好的地方来举办你的展览了。 3. You couldn't ask for a more qualified man for the work. 你不可能找到更能胜任这个工作的人了。 A: I can't believe the weather is so gorgeous for your wedding. 我不能相信你婚礼时天气会那么好。 B: Yes. It's perfect. 是啊。太完美了。 A: And all of the flowers are in bloom. 还有所有的花都盛开着。 B: I couldn't have asked for more. 我不能要求更多了。