Unit 7 future,Lesson 38,（人教新起点）六年级英语上册课件,Life in the future,YesterdayToday Tomorrow,Past PresentFuture,Life in the past,Life at present,a robotic dog,a solar energy car,life in the future,Life,Any disease can be cured in the future. People can live longer.,Houses,Villages,communicate,Video phone,Video chat online,shopping,Online shopping,mall,Smart cards,travel,Goodbye!,
