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.

[EX Q]: Scientists divide the mosses into ____ groups .
[EX A]: eight

[EX Q]: Binary distillation is a separation of only ____ chemicals.
[EX A]: two

[EX Q]: Reproductive maturity is reached at four to six years in females and ____ to nine years in males.
[EX A]:
seven