答：不都是.详见大一点的英语词典中of的用法,有几十条!
举几个不是的例子：
rob sb of sth 抢某人的某物
die of pneumonia 死於肺炎
the city of Dublin 都柏林市
It was kind of you to offer.谢谢你的好意.
They used to visit me of a Sunday,ie on Sundays.从前他们每星期日都来看我
另外,sth.is of great importance.是作表语.
答：不都是.详见大一点的英语词典中of的用法,有几十条!
举几个不是的例子：
rob sb of sth 抢某人的某物
die of pneumonia 死於肺炎
the city of Dublin 都柏林市
It was kind of you to offer.谢谢你的好意.
They used to visit me of a Sunday,ie on Sundays.从前他们每星期日都来看我
另外,sth.is of great importance.是作表语.