阅读理解Haveyounoticedyourlifebecomingalittleeasier?Now,whe...
问题详情：阅读理解Haveyounoticedyourlifebecomingalittleeasier?Now,whenyougotoacertainshoppingmall,youcanenjoyitsfreeWi-Fithere.Whenyouwanttotakeataxi,youcanbookonewithyourphone.Infact,allthesecanbeseena...