Many years ago,our earth is clean.But there are many kinds of p on it.We must stop doing this.We are fof the earth.首字母填空

分类: 作业答案 • 2022-07-15 13:59:57

问题描述：

Many years ago,our earth is clean.But there are many kinds of p__ on it.We must stop doing this.
We are f__of the earth.首字母填空

答

pollution,第二个可能是friends也可能是family

答

pollution
friends
请及时采纳,多谢!

Many years ago,our earth is clean.But there are many kinds of p__ on it.We must stop doing this.We are f__of the earth.首字母填空