---Do we ______ now?
---No,we don’t.
---Could you help ______ with ______ English?
---Yes, sure.
---Could you please ______? It's so dirty.
---I will do it right away.
---Would you like something to drink?
----______, please.
---Thank you.
---________.
---________?
---It's big and clean.
---Would you mind if I sit here?
---__________.It’s for Miss Zhang.
---The classroom is very dirty.________ we clean it?
---OK!
---The story is so amazing! It's the most interesting story I've ever read.
---But I'm afraid it won't be liked by ______.