— I worked till 4:00 a.m. to prepare a report for my boss.—________ you look very tired.
The dictionary is of great use to me. I would gladly have paid __________ for it.
The door burst open and __________,shouting with anger.
After __________ the old man, the doctor suggested that he __________ a bad cold.
Seeing the terrible scene, many problems crowded __________ my mind.
As is known, we Chinese people are __________ to win the battle against the present severe drought under the leadership of the Party.