Leaders of the BRIC countries-----Brazil, Russia, India and China---- their second summit on Friday. President Hu Jintao then returned home to help direct relief work the deadly earthquake in Qinhai.
A. left, to follow
B. concluded, following
C. had left, following
D. had concluded, followed
网友回答
A. left, to follow
(答案→)B. concluded, following
C. had left, following
D. had concluded, followed
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