后台-系统设置-扩展变量-手机广告位-内容页头部广告位 Lunch invitationA: John Martin.B: Hi. John, it’s Emily. How’s everything?A: Great, thanks. What’s up?B: Oh, I was just thinking about getting a bite to eat. Have you had lunch yet?午餐邀请A：约翰·马丁。B：嗨，约翰。我是爱米丽。怎么样，都好吗？A：很好，谢谢。什么事？B：我正想去吃点什么呢。你吃午饭了吗？ 后台-系统设置-扩展变量-手机广告位-内容页底部广告位1
