There are 2 options of second person narrative in my EXAM.

I chose the first one. But want to make sure if i am right,
1) you become lost in labyrinth of lies
2) he was lost in labyrinth of lies.
Question 2
1) my son's peaches are ready for harvest.
2) The peaches are ready for harvest
which one in right?

In question 1, yes, #1 has a second-person pronoun in it.

Question 2 - There are no second-person pronouns in there.

Technically, none of your sentences are correctly written. All sentences in standard English need to have capital letters at the beginning and proper end punctuation at the end.