We quickly settled ___ to our routine once we came back from the vacation
Fill in the blank with a suitable preposition

We quickly settled down to our routine once we came back from the vacation

Explanation:

A preposition is a word used to connect things, pronouns, or expressions to different words inside a sentence. They act to associate the individuals, articles, time and areas of a sentence. Relational words are generally short words, and they are regularly set straightforwardly before things.

A preposition is a word or set of words that shows area (in, close, next to, on) or some other connection between a thing or pronoun and different pieces of the sentence (about, after, furthermore, rather than, as per).

first one is your answer

~coco

innocence can be defined as the lack of sin, relating it with the lack of guilt, also it can be a synonime of naivety. most people agree that sins are made out of experiences, intentionally or not, as well as you stop being naive once certain things happen to you throughout your life. so, with this explained, the chosen answers are:

when the boy saw the effects of war, he no longer viewed life as innocent.

the loss of innocence is a result of gaining experience and making mistakes.

one way to define innocence is as a lack of worldly experience or sophistication.