It ________ quite correct that happiness comes from thinking about things in a positive way.
问题描述：
It ________ quite correct that happiness comes from thinking about things in a positive way.
为什么填 has turned out 而不用被动 求翻译
答
turn out在这里 的意思和用法有点类似于prove ,“其结果是”“被证明是”,用主动式表被动
快乐源自以积极乐观的方式思考问题,这一点被证明是相当正确的