题目内容：

项根据首字母完成下列短文。

My friend Bruce isn’t tall enough but he likes doing sports. He’s good at running and p1. basketball, s2. he is stronger than us all. Last summer, Bruce went to see his grandpa. The old man lives on a farm. He likes a_3. and has three dogs, two cats and a horse. Bruce wanted to l_4._ to ride a horse. He a_5._ his grandpa to teach him. The old man agreed. At first he rode carefully and soon he enjoyed h_6. there. One afternoon Bruce rode the horse a7._. When it walked by a house, a large dog ran out. The horse very afraid and began to run away q_8._. Bruce fell down and hurt his leg. The horse p_9._ him to a tree and then ran to call a doctor. “What a c_10. horse!” I said after my friend told me about it half a month later. “I don’t think so,” said Bruce. “It came back with a vet(兽医)!”