——Is this a cab?——___.A.Yes, it is. B.Yes, it isn’t. C.No, it is.
There are no ______ in our village.
There is a mirror _____ the wall.
--- Sarah, dinner is ready, please ______.--- OK, Mum.
--- Would you like some _______?--- Yes, please.
--- What would you like for lunch?--- I'd like some______.