写一下英语阅读!
来源：学生作业帮助网 编辑：六六作业网 时间：2024/05/22 18:12:51
写一下英语阅读!写一下英语阅读! 写一下英语阅读!81.Waterpollution82.Airpollutionisthemostseriouskindofpollution.
写一下英语阅读!
写一下英语阅读!
写一下英语阅读!
81. Water pollution
82. Air pollution is the most serious kind of pollution.
83. is polluted
84. waste things
85. Every person must help to fight against pollution.