第13题: [单项选择]Most of them had visited the invalid often during the past few months, marveling at his______spirit and his unfailing good temper. A. variant B. gallant C. pertinent D. solitary 参考答案:B 答案解析:[解析] 本题空格处是说惊异于他的勇敢精神。B项“gallant勇猛的,勇敢的”符合题意,如:put up a gallant resistance to the attackers(英勇顽强地抵抗攻