Jerry was very excited to see the playground ________ she used to play football ________ with lots of snow.
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.
You should understand the traffic rule by now. We have had it __________ often enough.