同义句转换 Because they had been warned by their parents,要改为_______________________by their parents的形式、、谢谢
问题描述：
同义句转换 Because they had been warned by their parents,
要改为_______________________by their parents的形式、、谢谢
答
Because their parents had warned them
答
Because their parents had warned them,
老师祝你学习进步！
望采纳，多谢！^_^
答
Because their parents had warned them.
如果非要改的话,可以这样,
Because of their beeing warned by their parents.