If you _______ spit at all. please spit in the bucket provided. 

---- What are you going to do this weekend?---- I don’t know. I      go to Beihai Park.

          my school ID card.

I can’t go to the cinema with you because I  _______ stay here until my mother comes back.

— What do you want to eat for lunch? I will prepare it earlier today. — You_____, mum. Let’s go out to have something different.