—You look .Can you tell me why you are so happy? —Sure. I saw an movie just now. It has great fun.
—I am going to Millie’s birthday party this evening, Mum. —, and remember to come back before 10.00 p.m.
—Excuse me, how can I get to the post office? —Go the bridge and turn left. Walk the museum, and you’ll see it.
—enjoy Beijing opera with me? — Good idea.
How do you say the number 567,043?
Our school has a big library. There are about ten books in it.