...ns involved, had they been done by hand, ______ all practical value by the time they were finished.A. had lost B. would have lost C. would lose D. should have lost请问:应该选哪个? had they been done by hand ...
...(敲门)B:Who is that?A:It's Eva.(或I'am Eva)2、打电话的时候A(打电话)B:(接电话)Who is that?A:This is Eva3、日常交谈,问“他/她/那是谁?”A:Who is that?B :He/She is Eva.(或That is my sister)也有这么说的:绝对不能用this 和that来回答...
...即your choice相当于表语所有格yours,所以复合悬空不定式的使用条件,所以是悬空不定式。这样的理解对吗?How uncharacteristic of one of your reputation. Is it not the Code of the Guild that these events are now forgotten?这里是强调句型吗?可是去掉is ...