摘要
The earth is our home but it is in danger.We human beings do many bad things to the earth and the environment is not as good as before.So we must do something to protect our earth.To protect our earth,each of us should do something.We know that doing a little won’t make great difference,but if all the people on the earth do the same thing,it will make things better and better.
出处
《中学生英语》
2020年第29期8-8,共1页
English Journal for Middle School Students
