signed أمثلة على

• An engineer must have designed the human body.
  [It must have been an engineer who designed the human body. ](نكتة)
• Your generation wants to talk about that newly designed can and the premium beans, but we don't want to be told what we should do or how we should act.
  Your generation wants to talk about that newly designed can وحبوب القهوة الممتازة ولكننا لا نريد أن يتم إخبارنا بمَ نفعل