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]: Manatees swim ____ to six miles per hour.
[A]: two


[Q]: Women normally have ____ ovaries.
[A]: two


[Q]: Sums is an electronic scoresheet to keep track of scores for up to ____ people.
[A]:
four