【微信公众平台】搜索“英语口语每天学”，每日获取笨老撕不一样的分享。【新浪微博】搜索“笨老撕”①Service Provider 电信运营商China Telecom is one of the biggest service providers here in China.中国电信是国内最大的运营商之一。②SIM card 手机卡There's no SIM card in your phone and that's why you can't use the mobile internet.你手机里没有sim卡，这就是为什么你不能上网的原因。③Service plan服务计划；套餐Some handsets are free when you sign up to certain service plans.当你签约一些套餐的时候，有些手机就是免费的。④roam /roʊm/ v. 漫游On my vacation I didn't realize that my phone was roaming. I paid a lot of money for each call.度假时我没意识到手机是在漫游，所以每个电话都花了好多钱。⑤coverage (信号)覆盖Which service provider has a better coverage, China Telecom or China Mobile?哪个运营商的信号更好呢，中国电信还是中国移动？⑥top up 充值I need to go to the shop and top up my mobile phone.我得去商店给我的手机充下值。out of data/minutes 没流量了/没话费了I am out of data.
