1.重点单词：rubbish，fold，sweep，floor，mess
2．重点短语：take out the rubbish，fold your clothes，sweep the floor，make your bed，go out for dinner，get a ride
3．重点句式：
—Could you please sweep the floor?
—Yes，sure.
—Can I use you computer?
—Sorry.I'm going to work on it now.
Could you please help out with a few things?
Could I at least finish watching this show?
I think two hours of TV is enough for you!
She won't be happy if she sees this mess.
