They _______ arrive at the station before 12 o’clock, but they don’t appear now.
My mother often cooks _______ for us.
—What is Mrs. Green like? —She is a short woman _____long hair.
—Lisa, is this your shoe? —Yes, it is. But where is _______?
—How do you like this book? —________.
Hey, boys and girls! Stop ____. I have something interesting to tell you.