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: Lions stand ____ feet tall at the shoulders.

A: three
****
Q: Some plants even have ____ leaves or small seasonal leaves that grow after it rains.

A: no
****
Q: Infertility is a disease that affects approximately ____ in ten couples worldwide.

A:
one
****