Both Mr. and Mrs. Smith are explaining the children the rules of the game.
Giải thích
Chọn đáp án Dthe children the rules of the game => the rules of the game to the children
Cấu trúc “explain st to sb” (giải thích cái gì cho ai)
Chọn đáp án Dthe children the rules of the game => the rules of the game to the children
Cấu trúc “explain st to sb” (giải thích cái gì cho ai)