Smoking ______ in the kitchen in my house.

—Guess what? I happened to have met Mark at the party last week.—If my memory serves me correctly, you two ______ each other for almost ten years. [ ]

Tommy, you can never let others know what I have toldyou today.—Don’t worry. I will keep the ______.

He is to at the station at 8:45 .

Do you often go to the Youth Centre—I , but I have no time now.