It' was brave of her to go into the burning building句中为什么是用her而不是she?

问题描述:

It' was brave of her to go into the burning building句中为什么是用her而不是she?
这是个什么句子?

it was brave of her to...表示她很勇敢的...因为of是介词,在英语中,介词后面接的是宾语,所以“她”在句子中做of的宾语,不用主格she,要用宾格her楼上的例子中it is nice of you to give me a lift其中的you其实是宾...