---This is my father(父亲) ---Hello , ____ Liu.A, Miss B. Mr C. Mrs
My mother often _______some money _______some useless things.
The result is so ______ that we can hardly believe it.
What ____________ at nine o’clock last Sunday morning.?
An earthquake _______at Dachaidan County in Qinghai province on the morning of April18.
No one knows ____________ in fifty years.