My mother is getting ready for dinner.(同义局改写）

My mother is getting ready for dinner.(同义局改写） My mother is getting ready to dinner.这句话错在了那里,为啥 My mother is getting ready for breakfast at six o'clock.(对划线 my mother is busy ( )for the dinner.A,get ready B,get readyi My mother is getting reaty to dinner 改错 she is getting ready for bed.改为同义句 my mother is too busy to cook dinner（改为同义句） my mother ______ he's getting ready for bed.(同义句） my father is helping my mother with the dinner.(同义句转换） My mother is busy __(get)ready for Christmas My mother is ready _____(cook)supper for us. My mother does something for dinner ( ) getting home 用英语填选A.