英语翻译

问题描述:

英语翻译
Mark Twain was so impressed that he said of Montreal "you can't throw a brick without hitting a church."
句子中的of 怎么理解,作什么成份?

Her new impression of him is strengthened by the evidence of an old Darcy family retainer who has nothing but good to say of Darcy
马克吐温印象中他曾这样评价过蒙特利尔"你随便在那里扔块砖头都可以砸到一间教堂
其中:said of 是固定的搭配,类似“评价,评论”