Proofread find two missing commas in compound sentences.
Let's say it is ten o’clock in the morning. Your room is a mess! Your clothes are on the floor and games are everywhere. It won’t take long to clean but you can’t do it. There isn’t anything easier than letting Robot-Cleaner clean your room. You wouldn’t believe how fast it works? Buy one today!
It won’t take long to clean, but you can’t do it.
Your clothes are on the floor, and games are everywhere.