The European Union is a full-fledged entity. Its executive body is _____ composed of 20 commissioners overseeing 23 departments in charge of different affairs.
A、the European Economic Community
B、The European Parliament
C、The European Union
D、the European Commission
【正确答案】：D
【题目解析】：The European Union is a full-fledged entity. Its executive body is the European Commission composed of 20 commissioners overseeing 23 departments in charge of different affairs.参见教材P37.38。