great changes has happend nearly this years.with the economy and science developed at a very speed,we can feel something increased in our lives that we can enjoy our lives better.the road got to broad...看不懂文章大意：城市这几年发生了很多伟大的变化。经济和科技发展迅速，我们能感受到我们在这个城市里生活得更加美好。路边宽了，高楼大厦越变越高，甚至连空气和环境也变得完美。这个城市也变得更美丽，我们能在公园散步，在湖边呼吸新鲜空气。教育和生活标准变得越来越好，我们引导了一个天使般的生活