MrZhangaskedaquestion,butitwa

发布时间：2020-07-28 15:59:46

Mr Zhang asked a question, but it was ________ that nobody could answer it.A.very difficultB.too difficultC.difficult enoughD.so difficult

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！