It's like picking baseball and describing it. How to practice, how to play what material/equipment you need... I hope that helps.
Pickering is the person that treats a flower girl like a duchess.
Whereas Higgins treats a duchess like a flower girl.
Question 1 answer: The last option
Question 2 answer: Each change of speaker equals a new paragraph.
Answer: A meticulous person is one who is detail-oriented and very careful in his/her work.