原文：It has been a depressingly long time since Britain has produc

原文：It has been a depressingly long time since Britain has produced a champion.
译文：自从英国赢得冠军后，已经过去很多年了，多少有些令人沮丧。
改译：
【正确答案】：英国已经许多年无缘冠军，多少有些令人沮丧。（考点：“since”引导的从句的理解与翻译)