题目内容
The plan _________ just because people were unwilling to cooperate (合作).
A. broke down B. pulled down C. turned down D. put down
【答案】
A
【解析】略
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题目内容
The plan _________ just because people were unwilling to cooperate (合作).
A. broke down B. pulled down C. turned down D. put down
A
【解析】略