Hello
Your answer is D.
He wants the Soviet Union to demonstrate support for freedom in Berlin.
Hope this helps!
If It suddenly starts talking about something else
The answer is B. bi- in Greek means life and living.
Hope this helps and if it does, don't be afraid to rate my answer as well as maybe give it a "Thanks"? (Or even better a "Brainliest"). And if it’s not correct, I am sorry for wasting your time, and good luck finding the correct answer :)