网友回答：
in recent years our life is becoming better and better. but our environment is becoming worse and worse. it s very bad for our life. now many people have air-conditioners and cars， the world will become much more beautiful ，Pollution around us，
温馨提醒：随时光变迁，文中所陈述观点；准确性、难免有所变动，因此文中观点仅供参考。
