English conjugation practice
Fail
Fail conjugations in all tenses
Present Simple
I fail when I stop trying.
You fail without enough practice.
He fails the test sometimes.
We fail only when we give up.
They fail at the final step.
Present Continuous
I am failing to understand this lesson.
You are failing because the plan is unclear.
He is failing to keep the team together.
We are failing to meet the deadline.
They are failing despite their hard work.
Present Perfect
I have failed before, but I learned from it.
You have failed this challenge twice.
He has failed to answer the question.
We have failed to find a solution.
They have failed three times so far.
Present Perfect Continuous
I have been failing to sleep well lately.
You have been failing to follow the instructions.
He has been failing at work for weeks.
We have been failing to communicate clearly.
They have been failing throughout the season.
Past Simple
I failed my first interview.
You failed the exam last Friday.
He failed to open the locked door.
We failed to catch the early train.
They failed the safety check.
Past Continuous
I was failing when my teacher offered help.
You were failing during the first round.
He was failing to stay awake in class.
We were failing until the coach changed our strategy.
They were failing badly at halftime.
Past Perfect
I had failed once before that interview.
You had failed to save the file.
He had failed the course before moving away.
We had failed to check the weather.
They had failed several tests by then.
Past Perfect Continuous
I had been failing for months before I sought advice.
You had been failing to improve your score.
He had been failing at school before changing tutors.
We had been failing to cooperate before the discussion.
They had been failing repeatedly before the final match.
Future Simple (will)
I will fail if I ignore the warning.
You will fail without a clear plan.
He will fail to finish unless he starts now.
We will fail unless everyone helps.
They will fail to reach the village before dark.
Future Prospective (be going to)
I am going to fail this course without extra help.
You are going to fail if you rush.
He is going to fail unless he checks his work.
We are going to fail to finish on time.
They are going to fail if they waste another hour.
Future Continuous
I will be failing the course by midterm without support.
You will be failing if the current pattern continues.
He will be failing to keep up by next month.
We will be failing to meet our target next week.
They will be failing under the extra pressure.
Future Perfect
By June, I will have failed three exams without tutoring.
You will have failed the test by then.
He will have failed to respond before the deadline.
We will have failed to solve it by Friday.
They will have failed several times by next spring.
Future Perfect Continuous
By July, I will have been failing for a full year.
You will have been failing to progress for months.
By then, he will have been failing at the job for weeks.
We will have been failing to communicate for too long.
By the final round, they will have been failing repeatedly.
Present Simple Negative
I do not fail when I prepare carefully.
You do not fail at every task.
He does not fail to keep his promises.
We do not fail because we learn from mistakes.
They do not fail under ordinary conditions.
Present Simple Question
Why do I fail whenever I feel nervous?
When do you fail to ask for help?
Why does he fail to see the problem?
Where do we fail in this process?
Why do they fail to follow the rules?
Past Simple Negative
I did not fail the final exam.
You did not fail despite the difficult questions.
He did not fail to arrive on time.
We did not fail to complete the assignment.
They did not fail the inspection.
Past Simple Question
Where did I fail in the experiment?
Why did you fail the interview?
When did he fail to send the message?
Where did we fail to communicate?
How did they fail to notice the warning?