What is the difference between a first person narrator and a third person limited narrator

In the reading, i know why the caged bird sings, marguerite views mrs. flowers as a larger than life personality. which quote from the text most strongly supports how marguerite views mrs. flowers? question 18 options: a) “i’ll accept no excuse if you return a book to me that has been badly handled.” b) “you see, i had planned to invite you for cookies and lemonade so we could have this little chat.” c) “there was a little path beside the rocky road, and mrs. flowers walked in front swinging her arms and picking her way over the stones.” d) “somehow i had never connected mrs. flowers with food or eating or any other common experience of common people.”

Which should be added after the sentence 6 to most effectively move a the plot forward

Thousands of us and canadians citizens cross the border every day to shop, work, travel, and visit. this sentence is simple, compound, complex, or compound-complex.