用动词的适当形式填空

Li Hong once hated cycling and his (abandon)bicycle was in the corner of his room. Later his father invited a(retire )bike instructor to give him some instructions. In order to make him strong, his coach(require )him to practise every day. He must finish the task in the time (give). He(cover) a long distance to improve his strength. The method(adopt) by his coach was very scientific and he made rapid progress. In a cycle race Li Hong(take)part in，the cyclists(involve)all longed to win medals. During the match，the audience beside the road(wave) at him and he was proud of himself. Finally, Li Hong won a gold medal. He thought the medal( give )should belong to his coach.