He is______drinker, who has been imbibing for so long that he has figuratively speaking, grown old with the vice.
【正确答案】
B
【答案解析】本句的意思是“他是个无药可救的酒鬼,酒龄这么长,以致他都形象地说他将和恶习一起变老”。incorrigible意为“无药可救的”,如:an incorrigible criminal(一个不可挽救的罪犯)。inveterate“成癖好的”,chronic“慢性的”,unconscionable“不合理的,过度的”都与句意不符。