1 . 听下面一段较长对话，回答以下小题。
1. What is Stan doing at first?

A．Making his bed.

B．Playing video games.

C．Doing his schoolwork.

2. Which bedtime task did Stan forget to do?

A．Change his clothes.

B．Brush his teeth.

C．Take a bath.

3. What time is Stan supposed to go to bed?

A．At 10:10 p.m.

B．At 10:00 p.m.

C．Around 9:00 p.m.