I used to have a teacher who said this as well. The best way to understand would be to show examples of how to specify such terms as “stuff” and “things”. For instance: “The birds have lots of stuff.” That was not clear because the reader does not know what the “stuff” is. Instead, the text could be changed to: “The birds have lots of feathers.” Now the reader knows what the stuff is because it has been replaced with a more specific word. If you go over multiple examples in your head, it will become easier to comprehend and you will get used to doing it.
The correct answer should be rags to riches. It's a pattern where you have someone who is usually in the lower social classes and that person over the course of the story becomes wealthy or powerful or anything like that and the story ends with that person living a happy life. It's fairly common and will keep being so because people love that kind of stories.
Answer:
what does that mean ?? let me know if you need any help