Who ________ a lady like Susan Boyle, once an ordinary woman in Scotland, would achieve overnight success at Britain’s Got Talent Show?

Curious about the world around him, my son__   __ask me endless questions when he was young．

I looked everywhere for the book, but I ______find it

—Some countries are taking action to occupy the islands of the South China Sea.—Yes, but I think they ____be punished sooner or later.

No person _______ carry a mobile phone into the examination room during the national college Entrance Examinations.