He never admitted that his life was____________ . A: failed B: failure C: a failure D: failing

________hard before, Tom is afraid of failing in the exam. A: Having been worked B: Not to have worked C: Having never worked D: Never have worked

Haphaestus， god of fire, fasten Prometheus to a steep cliff by a never-failing chain, and sent a bloodthirsty eagle to peck at his liver everyday.

I can't imagine ____________in the final examination. A: her failing B: she fail C: she failing D: her to fail

He was _______ by the committee for failing to report the accident.

Police were accused of failing to inter______ .

The government is failing in its duty to protect people.

Failing to meet a deadline once could _________ with a client forever.

Some possible ______ of plagiarism include receiving a failing grade for an assignment, failing the entire course, and even expulsion from school. A: stealing B: avoid C: consequences D: prevent

It is unnecessary for those who study hard to consider the ____ of failing the exam.