【单选题】Questions 6 to 10 are based on the following news. A、Because some unexpected technical problems had occurreD、
B、Because Spain had blocked a deal on how the system would be run.
C、Because the project had run out of money.
D、Because the system had been replaced by GPS.
网考网参考答案:B
网考网解析:
[解析] Why is the Galileo system already running five years behind the original schedule
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