Security was such a major concern at the G8 Summit that no journalists could approach the meeting zone without ________ the special pass.

 I hope I will not be called on in class as I’m not yet ____ prepared.

I first met Lily five years ago. She ___ as a nurse in a hospital at the time. 

I enjoy listening to classical music, but I’m so busy now that I’m not in the _____ for it.

Of the two-child policy，_________ some see the bright side，others worry about a baby boom in China．