听材料，回答以下各小题。
【小题1】What’s Sam’s problem?

A．He wants to have some dogs.

B．He can’t sleep well.

C．He doesn’t like his neighbors.

【小题2】What causes Sam’s problem?

A．His neighbors’ dogs are noisy at night.

B．His neighbors always fight at night.

C．His parents always argue with each other.

【小题3】What will Sam possibly do with the problem?

A．He will call the police.

B．He will close his windows at night.

C．He will talk with his neighbors.