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.
--------
Question: Most cats have five toes on each front paw, but only ____ toes on each back paw.

Answer: four


Question: Grasshoppers begin egg laying one to ____ weeks after becoming adults.

Answer: three


Question: Most infections produce ____ symptoms in people.

Answer:
no