He ______ in this city since he graduated from college.
_______ a pair of compasses, it is easy to describe a circle.
“May I go and play with Dick this afternoon, Mum?” “No, you can’t go out _______ your work is being done.”
But for the help you gave me, I _______ the examinations.
When a pencil is partly in a glass of water, it looks as if it ______.
You didn’t let me drive. If we ____ in turn, you ____ so tired.