请问一下。Many new buildings had expanded around it. However, it was still part of a royal palace and prison combined.中part什么用法呢?为什么它不加冠词而且又不是复数形式呢?希望老师帮忙,谢谢了!
She suffers from a rare disease of brain. His father died of heart disease. patients who are dying from cancer. 请问脑部疾病和心脏病为什一个用of作定语一个用名词作定语?表示死于疾病为何一个用of一个用from?
The latest revolutionisn"t simply a matter of gentlemen reading other gentlemen"s e-mail.老师好,这里的of gentlemen reading other gentlemen"s e-mail.是不是独立主格结构呀,如果是的话,独立主格结构前面可以加介词是吗?