( ) —— I'm sorry I can't help you. —— ________. A. Not at all. B. You are welcome. C. It doesn't matter.
There _______ not any water in the glass.
There is _______ “f” and _______ “u” in the word “four”.
There is _______ map in the classroom. _______ map is on the wall.
There’s _______ orange tree behind _______ house.
There’s going to _______ in tomorrow’s newspaper.