In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.

[EX Q]: Water has _ characteristics that are particularly important to lakes.
[EX A]: two

[EX Q]: Sabbats There are usually _ major holy days, or holidays, in the Pagan calendar.
[EX A]: eight

[EX Q]: Most healthy men experience about _ to five erections in their sleep each night.
[EX A]:
three