中学英语常用疑难动词讲与练（Ⅺ）

fail vi．1．失败；不及格：Each time you fail，start all over again．每当你失败了，就再从头开始。He failed in the maths examination．他的数学考试不及格。2．没有能够：The rains failed to come last year．去年没有出现雨季。3．衰竭，失灵：My eyes started to fail at the age of seven．我的眼睛在7岁时就开始失明了。