What is the best definition of scriptotherapy

In marigolds, which character can be described as having a laugh so loud that the great oak seemed to laugh with it?

Which verb from is used to indicate the perfect progressive tense

Precarious subsistence voracious abysmal wood is to fire as food is to arrowright grinning is to cheerful as teetering is to arrowright conniving is to scheming as terrible is to arrowright mournful is to sad as gluttonous is to arrowright