A true friend is a person ________ will always be there to share your laughter and tears.
what
which
who
whom
--Your jacket looks nice.--- ______.
--______do you spell your family name?—C-L-A-R-K,Clark.
My grandmother needs______carrots and ______broccoli.
I have a computer, ______I don’t play computer games on it.
—Where ______ your food?—I only have two hamburgers. They ____ on the table.