爸爸因为工作关系,经常要去外地出差。以 前,因为通讯不便,爸爸、妈妈难得通一回电话,害 得妈妈总是惦记爸爸。有时,爸爸没有按期回来, 妈妈又是担心,又是生气。自从爸爸、妈妈都买了 手机后,他们经常用手机聊天、发短信,我们家的 笑声也多了。 Dad because of the working relationship, often have to travel to other places. In the past, due to communication inconvenience, father, mother a rare call back, so mom always forget my father. Sometimes, my father did not come back on time, my mother is worried, but also angry. Since Mom and Dad have bought mobile phones, they often use their cell phones to chat, send text messages, and laughter in our homes.