视频对话：
...she can't remember anything either.
……她也完全没有记忆。
I've been working at First Federation nine years.
我在第一联邦银行工作9年了。
Perfect record.
完美无暇的记录。
Miss Powell, do you recognize this man?
你认识这个人吗？
本期学习词汇：
federation
n.联邦，同盟；联盟，联合会；联邦，联邦政府
例句：
1. The organization emerged from a federation of six national agencies.
该组织由 6 个全国性机构联合而成。
2. The federation and the cantons may provide for exceptions.
联邦和各州可以规定例外。
3. The head office of international equestrian federation is in switzerland.
国际马术联盟的总部在瑞士。
4. The delegation of the russian federation began by thanking the chair.
俄罗斯联邦代表团首先感谢主席。
5. International federation of automobile experts.
国际汽车专家联合会。