Yang Jiazheng_____a book about Shuangqiao village last yearbut I don’t knowwhether she has finished it

“_____ the election is over,” said Powell, “the time has come for me to step down as secretary of state and return to private life.”[ ]

When could you have a get-together with me?-Whenever it is____to you.[ ]

They are living with their parents for the moment because their own house _______

He must have finished the work by the end of last month, _______ he?