关于Whereistheprofessor的百科

• —Whereistheprofessor

• 问题详情：—Whereistheprofessor________gaveusthespeechyesterday?—HehasgonebacktoBeijingUniversity. A.who                    B.whom                C.which【回答】A知识点：定语从句题型：选择题...
• 2021-05-2323612