First, we should not throw away the rubbish, whenever we have rubbish at hand, we should keep the habit to throw it into the dustbin, sometimes the garbage can be recycled.

第一，我们不应该乱扔垃圾，无论何时我们手中有垃圾，应该养成扔进垃圾箱的习惯，有时候垃圾是可以循环利用的。

youdao

First, we should not throw away the rubbish, whenever we have rubbish at hand, we should keep the habit to throw it into the dustbin, sometimes the garbage can be recycled.

第一，我们不应该乱扔垃圾，无论何时我们手中有垃圾，应该养成扔进垃圾箱的习惯，有时候垃圾是可以循环利用的。

youdao