听下面一段较长对话，回答以下小题。
【小题1】What are the speakers mainly talking about?

A．How rubbish and recycle collection work.

B．How public service is improved.

C．How yard waste will be collected.

【小题2】What should the man do with the recyclable waste?

A．Put it in front of his house on Thursdays.

B．Separate it according to its material.

C．Call the pick-up trucks to pick it up.

【小题3】What will the woman probably do next?

A．Hang up the phone.

B．Put his rubbish outside.

C．Explain a new service.