When I went into the room,I found _____ in bed.A.him lyingB.he lyingC.him was lying
--- Are these your books? --- No, they aren’t. They are ____________.
--- _________, where’s my pen? --- __________, I don’t know.
---How many _______do you have? ---Let me see, my father has two brothers.
--- Is that your backpack? --- __________. It’s my backpack.
Please call Mary __________ 685-6034.