He called up parents

网友回答

C我们可以把后面这个非谓语动词看作修饰parents的,也就是说他的父母亲是音乐老师,“他打电话给给小朋友上音乐课的父母亲.”这里parents与offer的关系是主动的,他的父母亲可以做出“上课”的动作,所以用现在分词来表示.希望我能帮助你解疑释惑.
======以下答案可供参考======
供参考答案1:
Dcall up sb to do sth
Fences were mended, though, but capello did not call up beckham to his inaugural england squad due to a lack of fitness.
围栏被修补，但，但卡佩罗没有征召贝克汉姆以他的就职英格兰队由于缺乏健
供参考答案2:
He called up parents __ to provide _ singing lessons for children A offer B provide C offering
供参考答案3:
D