1. Some people believe that the government is spying on them, but most psychologists would say those people are just paranoid paranoiacs. (有些人相信政府在监视他们，但大多数心理学家会说那些人只是偏执狂。)

2. The conspiracy theorist's group was made up of a bunch of paranoiacs who believed in all sorts of wild ideas. (这个阴谋论者的团体由一群相信各种疯狂想法的偏执狂组成。)

3. The paranoiacs in the asylum were convinced that the doctors and nurses were trying to harm them. (疯人院里的偏执狂们坚信医生和护士想伤害他们。)

4. It's important to remember that not everyone who seems paranoid is actually a paranoiac. (重要的是要记住，不是每个看起来偏执的人都是真正的偏执狂。)

5. The police officer had dealt with many paranoiacs who were convinced that someone was following them. (这位警官曾经处理过许多坚信有人跟踪他们的偏执狂。)

6. The author's novel featured a character who was a paranoiac, constantly looking over his shoulder for imagined threats. (作者的小说中有一个角色是一个偏执狂，总是在寻找想象中的威胁。)