3 and 1 would be very intriguing to read but if you feel sad don't write about them, i wouldn't wish sadness upon anyone
I believe the correct answer is pleasant and attentive.
The author is stating in the excerpt that he though he would be getting his freedom back because of his 'gentleness and good behavior.' He wanted everyone around him to feel happy but also to do good things in order to be free again.
Yogurt, dairy products are rich in protien
