Which keywords and phrases in this author's purpose indicate that the author should use a descriptive essay structure?
Karen is writing about her experiences in researching the life of author Charles Dickens at British Universities. She speaks of important and exciting discoveries, such as a previously unknown personal diary. She also hopes to cover other aspects of her experience; for instance, how other Dickens scholars were accommodating of a new researcher—a rarity in some academic fields.

1. Speaks of
2. Such As
3. Hopes to
4. For Instance
5. Accommodating of