来自李金伴的问题
Mostottheprofessors____totheconferencewerefromBeijingUniversity.A.invitedB.toinviteC.beinginvitedD.hadbeeninvited这一题标答是选A,
Mostottheprofessors____totheconferencewerefromBeijingUniversity.
A.invitedB.toinviteC.beinginvitedD.hadbeeninvited
这一题标答是选A,
1回答
2020-05-06 08:07