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]: Pertussis is highly contagious with symptoms that can linger ____ to ten weeks.
[A]: six


[Q]: Spermatogenesis creates ____ sperm of equal size.
[A]: four


[Q]: Some saints have the power in ____ minutes to change the heart of any human being from evil to good.
[A]:
five