B____ his father and mother are teachers.

B____ his father and mother are teachers. His mother and father are teachers His father and mother are b____ doctors and they h____ that her father and mother are teachers.（改为 HIS father and mother are teachers.改同义句 给了关键词.HIS ____ _____ Both his father and his mother are middle school teachers.(改 his mother and father teachers .填both are 还是are both His father and mother are teachers.(改为同义句） This is my cousin His father and her mother are (teachers).对括号部分提问 My father and mother are teachers._____ are busy his father and mother are teac My father and mother are teachers.如何变