Your answer will be C. Progressive verbs show shows an ongoing action at a certain point in time. Hope this helps!
The writers of Harlem Renaissance attempted to spread the word about beauty and richness of the work done by African Americans. In the 1920s, this took place, and America started recognizing the work done by African Americans. This movement laid the foundation of the Civil Rights movement.
Canterbury Cathedral is related to the story of Thomas A Becket because " Becket was murdered in Canterbury Cathedral" (option D) He was an archbishop and he was King Henry II´s friend. Moreover, he was murdered being on the altar.
A is correct because the commons are always suppose to be after something your naming