语法与词汇18.He was______courteous and considerate no matter what happened to him.
【正确答案】
C
【答案解析】副词形异义异辨析。invariably意为“不变地,总是”,此句强调他在任何情况下“总是”有礼貌且替他人着想,如:The train is invariably late.火车总是晚点。persistently表示“坚持不懈地,持续地,不断地”;consequently意为“因此,所以”,相当于therefore,如:He ate too much cake and consequently got sick.他吃了太多蛋糕,结果觉得恶心;ordinarily则意为“通常地,一般,平常地”,如:Ordinarily,he came back by 8.他通常8点前回来。