D sounds a little logical... But it sounds illogical too.... So, try C?
C. Broca’s . . . frontal
Pierre Paul Broca was a physician who specialized in language. He became interested in Louis Leborgne, a man who couldn’t speak. After his death, Broca found the lesion on his brain which he deduced was the cause of Leborgne’s disability. This frontal lobe are became known as Broca’s area.
I don't think anyone can see the lines to read
The answer is 'a' In the past centuries,Christian jesuits travelled to all corners of the world,to spread and preach the Gospel
the answer you are lloking for would be B. Good luck