小测验：选择正确的单词

1. The murderer will be put on trial.
   这杀人犯将受到审判。
2. The murderer was overtaken in his crime.
   杀人犯当场被捕。
3. The dogs easily picked up the scent of the murderer.
   狗毫不费力地嗅出了谋杀者的气味。
4. The judge told the murderer that he was a monster.
   法官对凶手说他是一个穷凶极恶的人。
5. The judge pronounced a sentence of death on the murderer.
   法官宣判凶手死刑。

　1个名词解释