Iaskedhim________whathewasdoing．A

发布时间：2020-07-26 04:31:32

I asked him ________ what he was doing．A.was he sure to knowB.did he know for sureC.whether he sure knewD.if he was sure he knew

网友回答

D
以上问题属网友观点，不代表本站立场，仅供参考！