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They all returned to the village ___ that the danger was over.
A、convincing
B、convinced
C、to convince
D、having convinced
【正确答案】：B
【题目解析】：convince:使..某人相信,需用被动语态,常用被动表示主动；convince 在此处做非谓语，与主语为主动关系，用convinced 表示主动