题目内容
I can still remember the sitting-room my mother and I in the evening.
A. which; used to sit B. that; used to sitting in
C. /; used to sit in D. /; are used to sitting
C
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题目内容
I can still remember the sitting-room my mother and I in the evening.
A. which; used to sit B. that; used to sitting in
C. /; used to sit in D. /; are used to sitting
C