完成对话.A:What __________ your mother ___________ when you came back?B:She ________ __

完成对话.A:What __________ your mother ___________ when you came back?B:She ________ __
完成对话.
A:What ____________ your mother_____________ when you came back?
B:She ____________ ______________ the mealin the kitchen.
A:_____________ your sister _____________the piano?
B:No,she _____________ ____________ anarticle.
A:What about your father?
B:He _____________ _____________ on thesofa,listening to the music.
A:That means you ____________ back homelatest in your family yesterday.
B:Yes,I always ____________ back homelatest.