11. Details in the passage most strongly suggest that the author views Gruen as a:
Your Answer is
Correct Answer is B
Explanation
From the full text, we can know that Gruen is a very thoughtful and great architect. But it suffered setbacks twice, the first time when it was discovered that trying to design a shopping center like Vienna in the United States had failed. The second was back to Vienna to design shopping malls that put local independent shopkeepers out of work, like America.
A item: continual optimist: continuous optimist
B item: frustrated visionary: disappointed visionary
C item: greedy entrepreneur: Greedy Entrepreneur
Item D: rash decision maker: rash decision maker