How do most old women exercise in the neighborhood?--________dancing in the square together.
---What are you going to do this weekend?----- I _____ yet.
Which of the following signs can you often see next to a lake?
Bad luck! We missed the early bus. , it kept raining the whole morning.
—I hear your father ________ to America once. —Yes. He ________ there last year.
—Do you mind me smoking here? —_______. Look at the sign. It says, “No smoking.”