【简答题】I have recieved an (invite) ______________ to speak at an international conference.
【判断题】EVA度量的是资本的社会利润,而不是个别利润。
【判断题】EVA度量的是资本的社会利润,而不是个别利润。()
【单选题】That suggests thatwashing won't remove all traces of ___evidence________ from a criminal'sdevice