八年级下册综合填空训练8篇综合填空一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 b1his arm.An ambulance(救护车) soon arrived and t2him to a hospital. A doctor put the arm in a plaster cast(上石膏). Tony could not move it at all.“You must k3your arm in the cast for six weeks.” the doctor said, “That would give the broken arm a c4to heal(痊愈).” Six weeks later, Tony went back to the h5. The doctor cut the cast w6a large saw(锯) and took the arm out o
