China isn’t the country _________ she used to be 50 years ago

Your daughter dances so well. How long has she learned it一_______ten years.

You should apologize _____ your mother _____ your rudeness.

The man，suspected________having stolen the jewels of the shop，was missing last night，although he was watched over by the police

_________, are you Ben —No, I’m not. I’m Peter.