Your answer is C, Computer software.
Answer:
I think it's D. He is expressing his frustration with recent events.
Answer:
my mother prays for my success
the French dwell in France
he deals on iron scrap
....:-))
"PLAIN" is an organization that wishes to influence governments from all around the world to change their documents so as to have them presented to people in plain language. They deem plain language as language that can easily be understood by everyone. The current state of affairs is that there are many tricky constructions and phrases which make the laws and documents unreadable by the common people.
C. a refrain, because it's a point of emphasis