said的哪个固定搭配

其固定搭配是It ′ s said that，例如：

1、It ′ s said that the GREen Olympics are a dream that can ′ t come true.有人说，绿色奥运是我们的梦想，不会成为现实。

2、It ′ s said that mini-condition algorithm of form and position tolerance accords with ISO standard of form and position tolerance.指出只有最小条件法才是符合ISO标准的形位误差评定方法。