Yesterday morning, our classmate Zhang Hua got up late. So he went to school as quickly as he
could by bike. Because he hurried to school without careful attention on the traffic, he was hit by a
small car at a crossing.His right leg was broken badly.He was sent to the hospital at once by the
car driver. We should see right and left when we across the road on the way to or from the school.
答案不唯一