Joey never smokes,________ he—Yes, he does. But he will give up smoking when he comes back from the hospital.

The population of Shanghai is ______ than that of Sichuan.—-Yes, the number of the population of Shanghai ______ 23 million.

who______it be that is knocking at the door —It_______be Father, but I’m not sure.

u surprised by the ending of thefilm——–NO,I____the book, so I already knewthe story

The new financial policies of the US government have _______ a chain reaction in the international money markets.