You______buy Tom a present if he invites you to his birthday party.
—____is he?—He is my friend.A. What B. Where C. Who
-- _____________.-- I felt there was something in my eyes.
I don’t know if Mr. Smith ______. If he _____, I will tell you.
You shouldn’t _____your hope. Everything will be better.
It ____be Tom. He has gone to America.