问题
选择题
We're talking about the piano and the pianist _____ were in the concert we attended last night. [ ]
A. which
B. whom
C. who
D. that
答案
答案:D
We're talking about the piano and the pianist _____ were in the concert we attended last night. [ ]
A. which
B. whom
C. who
D. that
答案:D