When people find it hard not to smoke, their mouth will feel uneasy, they want to smoke again. At that time, people can find some food or fake cigarette to take place of the real cigarette, in the long time, they will have less desire to smoke.

　　当人们发现不吸烟很难的时候，他们的嘴巴会觉得很不舒服，想要再次吸烟。在那时，人们可以找一些食物或者假烟来代替真的烟，长期以来，他们吸烟的愿望就没有那么强烈了。