It'ssodifficultaquestion．Ithinkhe

发布时间：2020-07-25 23:34:55

It's so difficult a question．I think he will have problems ________．A.work it outB.working it outC.in working out itD.work out it

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！