Have you ever think of future houses? And what will be in future houses? As we all know, in modern houses, there are telephones, lamps, DVD players, TVs, sofas, and so on. These products make our life more convenient and beautiful. But in this rapid changing society, that is not enough. In the future, there will be more automatic and intelligent machines to come out. Maybe we will have automatic sweeper to clean our floors. If we want to clean the room, we just need to press a button on the desk, and the sweeper will finish work quickly. In addition to this machine, we may also have houses with wheels just like the modern car. If we want to have a new living environment, we can drive our house anywhere. We may also own our private bank in future house. Then there is no need for us to go to the public bank for a deposit. Modern lighting may be free, too. In the future, we don’t need to spend one dollar on electricity, because we can get more electricity power from the sun. 
  What fantastic future houses! I am looking forward to them. What about you?