笑是可以传染的,想让别人笑,你可以先笑。以下是笑的一些方法 :1.给你爱的人发一张完全随意的、滑稽的笑脸。2.在街上向擦肩而过的陌生人说“嗨”。3.为他人留电梯门,而不是急急地跑进电梯就关门。4.打电话给一位心情不好的朋友。5.向某人微笑。他们可能会回报以微笑——即使没有,你也是笑过了。6.慷慨地给为你服务的服务员小费。7.在拥挤的场所,将你的位置让给一 Laughter can be contagious, want others to laugh, you can laugh first. Here are some ways to laugh: 1. Give your loved one a totally random, funny smiley. 2. In the street to pass by a stranger, said “Hey ”. 3. For others to stay the elevator door, rather than hurriedly ran into the elevator to close the door. 4. Call a bad friend. Smile to someone. They may pay off with a smile - if not, you have smiled too. 6. Generously tip the waiter who serves you. 7. In a crowded place, give your place to one