Tony's parents are busy working ,so he has to talk care of his little brother at home.改为同义句
问题描述：
Tony's parents are busy working ,so he has to talk care of his little brother at home.改为同义句
答
Tony's parents are busy working ,so he has to talk care of his little brother at home. =Because Tony's parents are busy working, he has to talk care of his little brother at home.=Tony's parents are...