Hi, what will you do with your broken cellphone?
I'll throw it away. I don't need it anymore.
Don't throw away electronic waste carelessly. It's dangerous to the environment.
You mean I should keep these useless things at home.
I'm not saying that. But do you know that every year a lot of useless computers and cellphones pollute the soil?
Oh, I see. So what do you think I should do then?
You can sell the phone and it can be recycled.
Alright. I think you're right. I'll do that.