— Is Jack in the next room?— Well, it’s hard to say. But I heard him ________ loudly when I passed by just now.
Be careful with the knife, ______ you’ll be hurt.
— ______ do you go to the gym? — Twice a week
— Where is Jenny? — She is doing her homework ______ the classroom.
Mike lost his key. ______ couldn’t enter the room.
I met Jerry in the hotel yesterday, but he didn’t tell me________.