what
himself
whoever
whom
both
your
everyone
whose
something
who
He repaired his car by ___.
___ car is that?
with ___ am I speaking?
don't believe ___ you hear.
I don't want ___ of them.
how was ___ day?
I smell ___ burning!
___ loves her.
give this pen to ___ wants it!
___ is that girl?