Where's Tom? His mother ______ him now.
I asked two students the way to the post office, butof them knew.
—It’s so hot today. What about going swimming? —!
— Are you willing to live on Mars one day? — It sounds exciting,but it still worries me.
The shop owner suddenly stopped talking with his mouth like a big “O”. It was the President!
—Has David finished his project yet? —I guess not. He on it at lunchtime. Do you want me to confirm it?