How are you now Go to see the doctor ____ you don’t feel well.

If something ________, it becomes less and less and eventually disappears completely.

Why not sit in your own seat, MaryI can’t see the blackboard clearly because two tall boys are sitting _____ me.

Look! There is UFO over there. —Come on, dear! It’s just amazing model plane.

It is usually warm in my hometown in March, but it _____ be rather cold sometimes.