Please don't forget ________ the room while I am away in Beijing.
—Whose bag is this? —I'm not sure. It be Flora's.
—What's up? —I missed the train. By the time I got to the train station, the train for 10 minutes.
—Do you know what time your uncle Dazhou tomorrow? —At 2∶00 p.m.. I will meet him when he at the airport.
—Tommy, don't make a noise! If you have any questions, please your hands. —Sorry, Mr. Smith. I won't do it again.
—Tina, I have cleaned most of the windows. —That's very kind you. It's difficult me to do it all by myself.