洋洋：你现在用的套餐都包含什么?
心涛：现在的套餐包含了30分钟免费通话，100条短信和50M的流量。
洋洋：啊?才100条短信，50M流量?太少了。我现在每个月至少300条短信，200M的流量。
心涛：是啊，现在看微博、微信，流量一会儿就用光了。
洋洋：我建议你换一个短信和流量多一些的套餐，这样你每个月都能大胆地发短信，玩微信了。
心涛：对了，洋洋，你用的是什么套餐?
洋洋：我用的套餐每个月包含了60分钟免费通话，500条短信、1G的流量。
心涛：哇，我喜欢你这个套餐。多少钱一个月?
洋洋：100块钱一个月。
心涛：啊?100块啊?那也太贵了!我现在的套餐才十八块。
洋洋：难怪你每个月都要超额!
Xintao: I’m thinking about changing to another mobile phone package. Now I run out of messages and traffic flow every month. It sucks!
Yangyang: Now what does your phone package include?
Xintao: A free call of 30 minutes, 100 messages and traffic of 50M flow are included.
Yangyang: Ah? Only 50M flow? This is too little. Now I have 300 free messages and traffic flow of 200M every month.
Xintao: Yeah. You would run out of them for a moment while you’re using Micro Blog and WeChat.
Yangyang: I suggest that you can choose another package with more free messages and traffic flow so that you have nothing to worry about to text and chat.
Xintao: By the way, what package are you using?
Yangyang: My package includes a free call of 60 minutes, 500 messages and traffic of 1G.
Xintao: I like yours! How much is it?
Yangyang: 100 yuan per month.
Xintao: Ah? 100 yuan? That’s too expensive. The package I’m using now is only 18 yuan.
Yangyang: No wonder you run out of it every month!