Вставьте пропущенные вопросительные слова: where,why, what, what color, how, how old ................ do you see? a rose.

What do you see? A rose. What does she see? A mouse. How are they? Fine, thank you. How old are they? They are eight. Where do they go? To the zoo. Why do they go to the zoo? They like to watch ducks. What colour is the cat? Red. What does he like? Crocodiles. What do they like? Tigers. Why does she like the song? It is a funny song. Why do you help Oleg? He can\'t read. Why do we take the bag? It is a good bag. What does she take? Cakes. Why do you take the cakes? Her Mum likes cakes. Where do you ski? In the park.