20. All of the following are grammatically accurate EXCEPT which one?
(A) The destruction of Saint Patrick cathedral is lamentable.
(B) This historical building has been largely destroyed by fire; however, we should not despair.
(C) We are immersed in a Western way of thinking that equates authenticity with preserving theoriginal, natural materials used to create an object or building.
(D) Some societies have quite different notions of what are authenticity.
(E) Several world-famous iconic buildings have been successfully restored, sometimes aftergreat damage, and are today appreciated by millions of people.