The answer to your question would be prohibited as it does mean to be forbidden or not allowed to and on this sentence is saying that since it was too noisy it was impossible to study.
A centenarian is someone that is at or over 100 years old.
The root cent- means 100.
The answer is B <span>“Wearing huge earrings is criminal!” claims Emily Pontellier, the author of </span>Jewelry Mistakes<span>.</span>
