Effectivemeasures________byourgover

发布时间：2020-07-27 14:42:41

Effective measures ________ by our government to reduce the effect of financial crisis．A.had been takenB.have been takenC.have takenD.had taken

网友回答

B
以上问题属网友观点，不代表本站立场，仅供参考！