吃饭时的对话-- A:Here's the order.Helf yourself,please. B;Thank you.Unh,I want some bread and a cup of milk. A:Anything else? B:No,that's all. 问路-- A:Excuse me,can you tell me where is the --(路名）? B:Of course.Go down this strest(一直往下走）and you can find it. ``Y``
