单选题He ______ prison two&nbsp

问题补充：

单选题He______prisontwoyearsagoandnowhe_______.A.was put in; was set freeB.was shut into, is set freeC.put into, has been set freelyD.was put into; has been set free

答案：

D解析固定搭配put sb. into prison送某人进监狱；set sb. free释放某人。