Listen to the dialogue and complete the sentences
GirlBoy Hey! What are you doing? I want to throw away the garbage! I'm against littering. But what kind of garbage have you got? Could you tell me what this is?! Oh, this is just a small covering. My chocolate bar was packed into it. Could you just look at the triangle on the covering? What do you see there? It's number five. What does it mean? It means that this package type is plastic. Number five means it is a PP (polypropylene) covering and it can be recycled. Wow! What about this cola can? Can I throw it into a usual garbage container? Unfortunately, you can't. You see, it's aluminum. And it is also not degradable. It should be recycled. But I never knew that! What else can we recycle? I'll tell you. Glass, plastic, aluminum and other metal, paper, carton and batteries. And of course your bulbs cannot be thrown away. So, when you eat or drink, look at the package your food is covered into. You can recycle about 90% of the packaging.
I want to throw away the [ ]!

My [ ] bar was packed into it.

Could you just look at the [ ] on the covering?

It means that this [ ] type is plastic.

What about this cola [ ]?

And it is also not [ ].

Glass, plastic, [ ] and other metal, paper, carton and [ ].

You can [ ] about 90% of the packaging.