Who is using my tape-recorder?

Who is using my tape-recorder? My son is still using a tape ___(record)to listen to English. where is my tape player?Alice ask.哪错了? Where is my video tape (变为复数形式） Get my tape player Who is my word? Who is my husband? who is my Who is my bridegroom? Who is my princess who is my love? who is my love? Who is my princess? Who is my Mr. who is my super Who is my love? my only is who? Who is my favorite?