单项选择题
A．because she began to work B．when she had no room to live in C．because her flat was too small for a piano D．when she got married
A．hating dirt B．cleaning everything C．waiting for the man D．feeling ashamed of the dirty and untidy house
A．the man was coming to tune her piano B．Mrs. Peters received a telephone call from the shop C．the piano was sent to her house at 10 D．Mrs. Peters was going to clean the house