---Where is Mr. Wu, do you know?---Well, it’s hard to say. But I saw him ___________ a football game just now.
—Time is money. —But I think time is _________ money.
I like flowers. I hope to study at a school ____many flowers and trees in it.
So far this year, many new houses ________ in Wenchuan with the help of the government.
—Hey, Ted! You _______ never play in the street. It’s not safe. —Sorry, Mum. I won’t again.
Boys and girls, attention, please. Now let me tell you ____ to the Bird Island.