问题
选择题
To my great surprise, yesterday, he asked me a few questions ________ there were no answers. [ ]
A. to which
B. about which
C. in which
D. on which
答案
答案：A
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To my great surprise, yesterday, he asked me a few questions ________ there were no answers. [ ]
A. to which
B. about which
C. in which
D. on which
答案：A