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: Many churches have ____ windows on each side of the nave, numbers some consider holy.

A: seven
****
Q: Sexual maturity is reached at ____ years, and females calve every other year.

A: four
****
Q: Tornado intensity is measured on a scale of ____ to five, with five the strongest.

A:
zero
****