She asked .
A. what I was doing when she rang me up
B. what was I doing when she rang me up
C. when she rang me up what I was doing
D. when did she ring me up what I was doing
网友回答
(答案→)A. what I was doing when she rang me up
B. what was I doing when she rang me up
C. when she rang me up what I was doing
D. when did she ring me up what I was doing
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