Exercise
Fill in the expression "there is" in the correct form.
- a flower next to the window.
 - any problems at work? You look stressed!
 - any eggs in the fridge! That's a problem!
 - I'm so thirsty, but any beer in the fridge. Too bad!
 - a cinema in your town?
 - no people at the station.
 - any good teachers at this school. It's not a good school.
 - something I want to tell you.
 - How many students in the classroom?
 - anybody who speaks French?