---What is the price of gas these days?
---Oh, it ____________ sharply since last month.
---It’s a long time ________ I last saw you.
---Yes, and it will be another month ________ we can meet again.
---Remember not to pretend to know what you don’t know.
--- _____. My last lesson is still fresh.
---How long have you retired, Grandpa?
---Well, four years, But you know, I for Courtaulds for over forty years.
---Do you have anything in mind_______ you’d like to have for dinner?
---Well, _______is okay for me.
---I haven't heard from Henry for a long time.
---What do you think ________ to him?
---Do you know what Tom does all day ?
---I know he spends at least as much time watching TV as he _______his lessons.