用于这类句型的一般有以下这些单词：believe, consider, declare, expect, feel , report, say, see, suppose, think, understand
主要的句型及意思请见下方：
It is said that…据说
It is reported that…据报道
It is believed that…大家相信
It is hoped that…大家希望
It is well known that…众所周知
It is thought that…大家认为
It is suggested that…据建议
It is taken granted that…被视为当然
It has been decided that…大家决定
It must be remember that…务必记住的是
It is said that she will leave for Wuhan on Tuesday.
（编辑：赵颖茹）
