Given a sentence, fill out the missing word with a 'no' or a number (between zero and ten). You should write the numbers with english alphabet, like: four instead of 4.

[Q]: Giant pandas move on all ____ legs.
[A]: four


[Q]: All orthodontists are dentists, but only about ____ percent of dentists are orthodontists.
[A]: six


[Q]: Lions stand ____ feet tall at the shoulders.
[A]:
three