Positive peer pressure is when some one is encouraging you to give up on something for the goodness and wellbeing of yourself. Eg: Smoking is bad for health, so being peer pressured into stopping it is for your own health.
Negative peer pressure is when you're forced into doing something you don't want to do for someone elses pleasurement
Answer:
1)”I’m a student” Tom said.
Tom said that he was a student.
2)”I’m living in London now” Charles said.
Charles said he was living in London then.
3)”You are my best friends” Jane said to us.
Jane told us we were her best friends.
4)”I don’t know what Fred is doing” Jonny said to me.
Jonny told me that he didn't know what Fred was doing.
Answer:
so that we can choose and see the difference between good and average authors
so that more than 1 person can buy the same book