下面是由出国留学网小编整理的2017年7月9日/13日GRE填空等价预测机经，希望能帮您。
Gladys took a ____ approach to problem solving, so when the committee needed ideas on how to create more low-cost public transportation, she suggested they study what worked well in other cities with similar needs.
A. Benign
B. Pragmatic
C. Compliant
D. Rarefied
E. Dogmatic