英语“who is the printer”是什么意思?

there was an error writing to printer the printe is not ready to continue pringting click yesr 的中 英语“who is the printer”是什么意思? Who is the man. Who is the man who is the woman____for? who is the beautiful who is the girl? who is the writer who is the pig who is the Who is （ ) the middle? who is the winner? WHO IS THE SB who is the king? who is the speaker? who is the 英语选择题Who is the man___is soeaking there?AwhomBwhichCthatDwhose 一道英语题Who is the woman ____ black?