What colour is it?
It's black and white.
How many zebras are there?
four - 4
How many colours are there?
five - 5
How many bags are there?
three - 3
How many pens are there?
two - 2
How many cats are there?
ten - 10
What colour is it?
It's red and green.
What colour is it?
It's green.
How many vans are there?
one - 1
What colour is it?
It's black.
What colour is it? (2)
It's yellow and green.
What colour is it?
It's blue.