Hello there ! I would like to ask you about using simple 何、何処 and 誰 , in following sentences... I know, that I can use these words to say (for example) : What is it. Where is it. Who is there. But, how about using them in this way: The person WHO did it. A place WHERE u can rest. WHAT a lucky man ! (in order to emphasize how lucky he really is). Will it be the same words in this usage below, or some substitutes are nessesary ? (Sorry for the syntax ) Thanks in advance.