My shock and embarrassment (at finding mother in tears) was a perfect proof( of how little I understood the pressures on her) 括号内的分别修饰前面的名词 My shock and embarrassment 主 was 谓 a perfect proof 宾
My shock and embarrassment at finding mother in tears【主语】 was【系动词】 a perfect proof of how little I understood the pressures on her.【表语】 主语部分: My shock and embarrassment【中心词】 at f...