问题补充:
his foot wounded so seriously, he had to give up this basketball game.
A. For
B. When
C. With
D. While
答案:
A. For
B. When
(答案→)C. With
D. While
解析:句意:由于他的脚受伤如此厉害,他不得不放弃了篮球比赛。因为整个句子已经有谓语动词,逗号前的wounded是过去分词,不是谓语动词,故前面不是句子,不需要连词故排除BC,with+宾语+过去分词,介词for没有这种用法,故选C。