What colour is it? - It's ............ .
It's green.
What colour is it? - It's ............ .
It's blue.
white Yes / No
Yes
What colour is it? - It's ............ .
It's black.
blakc Yes / No
No
What colour is it? - It's ............ .
It's red.
What colour is it? - It's ............ .
It's white.
green Yes / No
Yes
bleu Yes / No
No
It's red. Yes / No
Yes