1. Do you know the scientist _______ gave us a talk just now? (天津市)
A. who B. whom C. which D. whose
2. This is the dictionary _______ Mum gave me for my birthday. (河北省)
A. which B. what C. whose D. whom
3. Shaolin Temple _______ lies in the west of Zhengzhou welcomes the visitors both at home and abroad. (河南省)
A. where B. which C. who D. what
4.-Do you know the girl _______ is standing under the tree? -She is my little sister. (福州市)
A. who B. whom C. whose D. which
5. This is the question _______ we are talking about now. (吉林省)
A. that B. who C. where D. when