知识清单(十一) 用 it 作形式主语的常用句型It is no use doing sth
做某事没用It is no good doing sth
做某事没好处It is fun doing sth
做某事有趣It is a fact that
事实是……It is a pity/shame that
可惜/遗憾的是……It is a wonder that
……真是个奇迹It is no wonder that
难怪……It is said that
据说……It is reported that
据报道……It is estimated that
据估计……It is supposed that
据推测……It is assumed that
假定……It is hoped that
人们希望……It is believed that
人们相信……It is suggested that
有人建议……It is thought that
大家认为……It is wellknown that
众所周知……It is agreed that
大家同意……It is announced that
据宣布……It is necessary that
……有必要It is clear that
很清楚的是……It is obvious that
很明显……It is possible that
……是可能的It is likely that
可能是……It is impossible that
……是不可能的It is surprising that
令人惊讶的是……It is impor
