--- Your neighbors may ______ you with playing your radio too loudly at night.--- I know. They never say anything that ______ me especially.
With all his efforts, ______ he made such great progress.
______ is even more important is that water began to appear on the earth’s surface.
I regret ______ you that you have not been chosen for the performance.
—Waiter, ______ ? —Sure. Here’s your bill.
The number of the students ______ this year’s entrance exam is 650,000 less than last year.