单选题 To play fair is as important as ______
A. we play well B. playing well C. to play well D. well to play

【正确答案】 C
【答案解析】本题考查的是as…as结构，和……一样。关键在于两个比较项要保持形式一致，都用不定式结构，所以选C。本句的意思是：“公平竞争和赢得比赛同样重要。”