1) 不要忧虑太阳会不发光,你杞人忧天了。2)杞人忧天的人需要安全感和鼓励帮助他们克服恐惧。3) 你真是杞人忧天,即便下大雨,这地区地势高,绝不会淹水。4) 告诉那个杞人忧天的人安静一点,他把每个人都搞得心神不安了。5) 剩男剩女回家过年已成难题,希望父母们不要杞人忧天。like the man of Qi who was haunted by the fear that the sky might fall -- toentertainimaginary or groundless fears;groundless worry;In the state of Qi there lived a man who, filled with apprehensions of the imminent fall of the sky and the consequent destruction of his hearth and home, was so vexed that he could neither eat nor sleep;like the man in the state of Qi worrying in case the sky should fall.由于忧虑到孩子的幸福,很多母亲经常会杞人忧天。