Myself: Sister, do you know when uncle and aunt will come?
Sister: Next Friday.
Myself: Shouldn't we clean beautify our room?
Sister: Really, let's make a plan.
Myself: I shall buy some beautiful paintings and hang them on the wall.
Sister: I'll clean every nook and corner.
Myself: The curtains are needed to clean.
Sister: I'll wash them.
Myself: Don't we need a new bed cover?
Sister: Hmm. Father will buy it.
Myself: Let's start our work.
Sister: We'll work from tomorrow.
Myself: Okay.