5.A young woman in her twenties was sitting on the train,next to her mother.They both looked tired but (56)excited(exciting) The young woman (57)looked(look) out from the train's window.Suddenly,she shouted,"Mom,look,the trees are behind us!"Her voice was so loud that everyone on the train (58)heard(hear). Mom smiled.But a young couple who were sitting nearby looked at the young(59)woman's(woman) childish(孩子气的) behavior with pity."Poor girl,There (60)is(be) something wrong with her mind."they thought. A few minutes later,the young woman shouted again."Mom,look!The clouds (61)are running(run) with us!"Mom smiled again.And she seemed very happy with her daughter's words that she said just now. (62)Finally(final),the couple couldn't help (63)asking(ask) the old woman,"Sorry if we offend(冒犯)you.But why don't you take your daughter to a good doctor?" The old woman smiled and said,"Actually,we have just come from a hospital." "Then you should go to a (64)better(good) one.Because it seems that your daughter's situation (状况) hasn't improved."said one of (65)them(they).They felt so bad for the old woman. "No,in fact I'm very happy with the treatment(治疗),"said the mother,"My daughter was blind from birth.Today,she is seeing the world for the (66)first(one) time." Every single person has a stry.Don't judge(判断)people before you know them well.The (67)truth(true) might surprise you.