根据汉语提示在空白处写出单词的正确形式，每空一词。

    Tom had busy school days, and he (几乎不) ever did sports. In (事实)，he had no time for sports. He hoped to do something different. As a (孩子)，it was better to enjoy outdoor activities. So he and his father decided to climb a (相当) famous mountain. As they (尝试) hard, they were successful- they reached the (顶部) of the mountain. His father gave him a pen as his (奖励). How (新鲜的) the air was! He could (清楚地) hear the birds singing beautifully. He was so excited that he couldn't (等待) to keep it in a diary. What a wonderful experience it was!