Ⅰ. 根据汉语和首字母提示写出下列单词
1. He is confident of the v_______(胜利) in Saturday’s final.
2. The sun is the u_______ (最后的)source of energy.
3. My boss asked me to write a profile for the new tennis c_______ (冠军).
4. He d_______ (声明) that he didn’t want to see her.
5. His tone changed d_______(戏剧性地)when he saw the money.
