Apple juice tastes___________.
—He may be in the classroom, I think.—No, he _______ be in the classroom. I saw him go home a minute ago.
—Have you cooked supper_______? —Yes, I have _______ finished it.
It’s more than 8 years since I _______ a teacher.
—Did you see ________ ball pen just now?—Is it _______ black one? I saw it somewhere.
He didn't find ______ in the newspaper.