找出下列句子中的错误并更正,顺便讲讲道理,讲得好的我增加财富悬赏(⊙o⊙)哦!努力争取吧! 1.That bad man wore dark glasses to avoid recognising. 2.It is unusual that we should have been at the same college without being met before. 3.I suggested leaving the cai and to send for someone to tow it back. 4.I hardly need say how much l enjoyed to visit the museum. 5.Now that he has made up his mind,it is no use to try to persuade him.