题目：
根据首字母提示补全单词，完成短文。
One day when Tony was crossing the road. A car hit him. He fell down and (1) b______ his arm.
An ambulance (救护车) soon arrived and (2) t______ him to a hospital. A doctor put the arm in a plaster
cast (上石膏). Tony could not move it at all.
"You must (3) k______ your arm in the cast for six weeks." the doctor said,"That would give the broken
arm a (4) c______ to heal (痊愈)." Six weeks later, Tony went back to the (5) h______. The doctor cut the
cast (6) w______ a large saw (锯) and took the arm out of the cast.
"Can you move your arm, Tony?" He asked. Tony tried to (7) m______ his arm. At first it was difficult,
but soon he was able to move it a little.
"Yes, it's fine," He said,"Thanks, doctor.""It will (8) b______ as good as usual (像以往一样) soon."
The doctor said, "Just (9) e______ it a little."
"Will I be able to play the piano?" Tony asked.
"Of (10) c______ you will," He said.
"That is a good news," Tony said, "I couldn't play it at all before."
答案：
1. broke 2. took 3. keep 4. chance 5. hospital
6. with 7. move 8. be 9. exercise 10. course
