单选题 He told a story about his sister who was in a sad ______ when she was ill and had no money.
A. plight B. polarization C. plague D. pigment

【正确答案】 A

【答案解析】[解析] 本句空格处意为陷入了悲惨的境地。plight“困境”符合句意，如：He is in a sad plight．他陷入了悲惨的境地。polarization“分化”，plague“瘟疫、天灾”，pigment“色素，颜料”都与句意不相符。