[解析]
Ali looked up and saw the other boys rushing ahead.Refusing to give up at this point,he ran as fast as he could.He dashed across the finish line and won the fourth prize.Ali couldn't help sobbing.Just then he suddenly heard the announcement from the broadcast that he won the third prize as the runner who collided with Ali was disqualified for breaking the rule.【高分句型一】Holding the shoes during the award ceremony,Ali felt overjoyed and relieved as he eventually won the shoes for his sister.(描写了阿里参加长跑比赛的经过并获得新鞋子的故事)
Filled with delight,Ali walked home quickly.He could not wait to see his sister and share the good news.On his arrival,Ali found Zahra was waiting outside. "Zahra,see what I have got for you." Ali said excitedly,taking the prize out of his bag with his trembling hands.So thrilled was Zahra that she threw herself at Ali. 【高分句型二】"Thank you!Ali." Tears of joy welled up in their eyes as the brother and the sister hugged tightly together.(描写了扎赫拉焦急的等待和兄妹两人的喜悦心情)