---I often hear a new-born baby next door __________ a lot at night.---Maybe the baby is hungry then.
----You’ve never seen him these years, _________ ? ----No, I_________. He _________ abroad since ten years ago.
----Must we clean the classroom now? ----No, you _________. It _________ after school.
----Hi! Where are you going? See what the sign _________ ? ----Sorry, I _________ it.
---- Can I _________ your dictionary? ----Sorry. I’ve _________ it to Jim.
----Is Mary at home? ----No, she_________ the library. She _________ there a moment ago.