一道英语词汇辨析题,有关responsibility,liability,circumstance,obligationIfyouhavenotsignedacontract,youareunderno______topaythemanymoney.A.responsibilityB,liabilityC,circumstanceD.obligation答案选的D,我觉得除了C以

　　一道英语词汇辨析题,有关responsibility,liability,circumstance,obligation

　　Ifyouhavenotsignedacontract,youareunderno______topaythemanymoney.

　　A.responsibility

　　B,liability

　　C,circumstance

　　D.obligation

　　答案选的D,我觉得除了C以外,AB也能说得通啊,更何况B有法律上的责任的意思吧,选B不是刚刚好可以和前面的contract呼应么?