my hometown has changed greatly over the past few years,in the past,the living condition was very poor,we only had narrow roads for a few cars and buses,the housing was bad as well,when it was pouring outside,there would be small rain inside the house,we didn't have enough to eat as well,nor was there any ways for us to get connected with one other so soon.however,with the development of the society,nowadays,all these have changed,we now have a much better living standards comapared with the past,the roads become wider,we have more and more vehicles,and the housings is greatly improved,you can find almost everyone has a mobile phone.such is the comfortable and modern life of ours,so we should treasure what we have andmake a good contribution to return to the society