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: Amphibians have ____ legs, and often look like reptiles.

Answer: four


Question: Child care is provided for children ages six weeks through ____ years of age.

Answer: four


Question: Springtails reproduce quickly usually within three to ____ weeks.

Answer:
five