struktury leksykalno-gramatyczne HELP

Proszę o pomoc bo kompletnie nie wiem jak sparafraować zdanie:

1)After this,I won't give you any more advice.
This is .......I give you. -nie wiem czy tutaj jest odpowiednie konstrukcja z "hight time"

2)before the end of the first act Hahrry decided that he didn't like the play.
Before he....that he didn't like the play.

PROSZĘ O POMOC!!:)

1. This is the last piece of advice I give you.
2. Before he watched the first act, he had decided that he didn't like the play.