A memoir is a slice of life. You can document anything, including the death of a loved one, the birth or adoption of a child, summer camp, a religious awakening, becoming an adult, journeying to a different country, or adjusting to the new home, just to name a few ideas. If you lived it, you can write it.
You need an adverb here, as it will modify the verb, not a noun (or is not a predicate) so the correct answer is "well" - option b.
Answer:
She was grateful for female authors who wrote about black girlhood.
Explanation:
