大家帮我看看下面的一句英语的结构是怎样的,给我简单的分析下,But what a defference that optimism makes in the attitude of the problem solver!
问题描述：
大家帮我看看下面的一句英语的结构是怎样的,给我简单的分析下,
But what a defference that optimism makes in the attitude of the problem solver!
答