A, barely acknowledges their existence
I personally believe that other opinions should not affect our choices and/or destiny. Or destiny should be determined by our own opinions and choices.
The answer to your question is B
Answer: I would contend that the right answer is the E) "... since they provide fascinating evidence about the creative processes in which this great Modernist engaged."
Explanation: Just to elaborate a little bit on the answer, it can be added that the other options feature sentences that end with a preposition ("engaged in"), and although this is permissible in the English language, it is not the most formal option. In the example, a good way to correct it is to replace it by "in which." I would suggest changing the sentence so it reads "Although the author himself declared them unpublishable, the first appearance in print of 40 poems by T.S. Eliot is a significant event, since they provide fascinating evidence about the creative processes in which this great Modernist engaged."
Answer:
The bag contained a book and a laptop and it was blue.
Explanation:
"it" is the vague pronoun. The reader cannot tell if the book is blue or the laptop is blue.
Rewrite: The bag contained a blue book and a laptop.