第一篇：Now the environmental pollution is very serious.The sky is not very blue.The air is not very fresh.It dose harm to our health.So we should protect the environment.中文：现在环境污染问题很严重....
一篇英语作文,关于北京的奥运即将到来,介绍背景,要求：80词左右,要有地理位置,饮食,著名景点,人口,文化!谢谢了!急用
第一篇：Now the environmental pollution is very serious.The sky is not very blue.The air is not very fresh.It dose harm to our health.So we should protect the environment.中文：现在环境污染问题很严重....