---I need to see a doctor.
---________?
---Hi, Alan, I haven’t seen you for weeks.What ______ recently?
---Studying.
---Have you seen Bob? He broke his arm at the weekend.
---______ I'd heard he'd hurt himself but I thought it was just a few cuts and nothing too serious.
---Do you know Lily has gone to London?
---Oh!______ I haven't seen her these days.
---Do you know this problem?
---No, I have no knowledge whatever ______the science.
---________ I’m into the video game, it’s hard to think of anything else.
---All my focus is on finishing the story line.
---Are you busy this afternoon?
---No.I ________ to watch a football match.
---You were stupid to go rock
---Climbing.You ________ your leg.
— Must we be there before mid-night?
— No, you ________.