failed后面可以加动词不定式 即fail to do sth.做某事失败。

例句：

Many others complete school or fail to finish their studies without learning to read or write.

还有许多人在没有学会读写的情况下就完成了学业或未能完成学业。

扩展资料

Some schools fail to require any homework.

有些学校没有布置任何家庭作业。

I fail to see the logic behind his argument.

我不明白支持他论据的是什么逻辑。

about 10% of trainees fail to make the grade.

接受培训的人大约有10%未达标。

Those who fail to register risk severe penalties.

那些没登记的人冒着受重罚的风险。