the sign reads "No teacher and no student() admitted A are B would be C have been Dwill be

2025-06-27 19:41:37
推荐回答(1个)
回答1:

我觉得没有一个正确的选项,而正确答案应为is或者是不填。具体可参考http://emuch.net/fanwen/537/80225.html。
仅供参考,望能帮助到你,呵呵!