高考问答周易是哪个朝代的易经:非谓语动词 否定式规则
来源：百度文库 编辑：高考问答 时间：2024/05/08 14:13:01
非谓语动词的否定形式是不是都是把否定词提前?有没有现在分词的完成式是用having not+ p.p.这种用法?
Having not seen who broken the window, I don't know who to be blamed.这个有错的句子里,是否要把Having not seen中的not提到 having之前?还是只把to be blamed改为主动就可以了
Having not seen who broken the window, I don't know who to be blamed.这个有错的句子里,是否要把Having not seen中的not提到 having之前?还是只把to be blamed改为主动就可以了
应 not to do
not doing