The environment is everything around us.We depend on it to live on.If we don’t protect our environment,life will be hard for us .It is our duty to protect our environment.We can pick up litters and p...
环境保护作文 50字 英文越简单越好不过一定要 清楚
The environment is everything around us.We depend on it to live on.If we don’t protect our environment,life will be hard for us .It is our duty to protect our environment.We can pick up litters and p...