—Why not take some medicine? ----Yes, I do,I have taken medicine for a whole week, but it doesn't seem to ____.
I think camping out is _______ great fun, for we can get close to _______nature and learn something useful at the same time.
—What does the sign over there read? —“No person smoke or carry a lighted cigarette in this area.”
— Petrol prices have been climbing these years. —Yes. It’s for this reason we’ve given up the plan to buy a new car.
The computer she had had ______ went wrong once again, so she had to buy a new one.
what you have, for what you have now is what you once prayed for.