关于英语的问题?动名词的逻辑主语怎么用?比如he was punished for his being late?还有d

动名词作主语时,可以放在句首,如：Eating too much chocolate is bad for you teeth.
也可以用非人称代词it作形式主语,而将真正的动名词主语亦即逻辑主语放在句末,如：It is no good reading without thinking. 类似的用法还有：
There is no joking about such serious matter.
It's no use crying over spilt milk.
It's interesting watching children play.
He was punished for his being late. 一句中的his being late是动名词短语作介词for的宾语,不是作主语.
Do you mind my opening the window? 这个问句中的my opening the window 是作动词mind的宾语.动词mind后面只能跟动名词作其宾语,不能用动词不定式.

动名词在一定意义上是把动词名词化了，也就是名词了，所以在它前面可以有“名词的所有格形式”或是“物主代词的所有格”做修饰也就是所说的的动名词的逻辑主语，因为一个句子本来也有自己的主语，而句子的主语不一定与动名词的逻辑主语就同是一个。
如：he was punished for his being late?中his是后面动名词的逻辑主语，用的he的形容词性物主代词his的形式。
如：...

动名词的逻辑主语，表明动名词动作的发出者。楼上说的不适用。

第一句话的his可以省略，he was punished for being late,这里being late的主语与句子的主语一致，都是he。
第二句话就不可以了，如果省略了my就是另外一个意思。"do you mind my opening the door?"意为“我开门你不介意吧？”
"do ...