Some have done it?

Some have done it? make it done or have it done have it doing,have it done I have just done it. have it to be done Tom and (me/I) have done it have you done anything for it have it do和have it done有什么区别? he must have done it yesteraday,――?he must have done it for 翻译i have some laundry to be done We have done some cleaning already.改为否定句 Some housework have been done by my son.(改错)