— Excuse me, is there someone in this seat?—_____. A man left his bag here and went to the washing room.I'm afraid so B. I don't think soC. I don't know D. I hope not
---Have a cup of coffee, please. ---Thank you. How nice the coffee !
---Where is Tom? ---He hasn’t come to school today. I think he be ill.
---Your school things are here and there. Will you please ? ---OK, I’ll do it right away.
----I’d like grapes and pears. ----Oh, I only need orange juice.
---I think English is math. ---Yes, I think so.