1. Superman's alter ego was Clark Kent. 超人的第二自我是克拉克•肯特。
2. He has the biggest ego of anyone I've ever met. 他是我所见的最自负的人。
3. His ego allows him to be humble, if you see what I mean. 他的自我使他谦卑,如果你能明白我所说的意思。
4. If I sent a reply of any sort, all I would be doing is satisfying my own ego and getting in a jab or a last word. 我发送任何一个回复,我所能做的就是满足我的自我,挥出了一记拳,撂下了一句狠话。
5. Winning the prize really boosted her ego. 获得这个奖项大大增强了她的自信心。