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

Q: Communion is that which is shared between the _ persons of the Holy Trinity.

A: three
****
Q: Southern moles are six to _ inches long and weigh three to four ounces.

A: seven
****
Q: Biennials are plants that live for _ years.

A:
two
****