Verb conjugation of "complain" in English
Conjugate the verb complain
Present
I complain
you complain
...
I complain
you complain
...
Past
he complained
we have complained
...
he complained
we have complained
...
Future
will complain
...
will complain
...
Conditional
would complain
...
would complain
...
Conjunctive
...
...
Present
I complain
you complain
he complains
we complain
you complain
they complain
Perfect
I have complained
you have complained
he has complained
we have complained
you have complained
they have complained
Past
I complained
you complained
he complained
we complained
you complained
they complained
Pluperfect
I had complained
you had complained
he had complained
we had complained
you had complained
they had complained
Future
I will complain
you will complain
he will complain
we will complain
you will complain
they will complain
Future perfect
I will have complained
you will have complained
he will have complained
we will have complained
you will have complained
they will have complained
Present Conjunctive
I complain
you complain
he complain
we complain
you complain
they complain
Perfect Conjunctive
I have complained
you have complained
he have complained
we have complained
you have complained
they have complained
Past Conjunctive
I complained
you complained
he complained
we complained
you complained
they complained
Pluperfect Conjunctive
I had complained
you had complained
he had complained
we had complained
you had complained
they had complained
Present Conditional
I would complain
you would complain
he would complain
we would complain
you would complain
they would complain
Perfect Conditional
I would have complained
you would have complained
he would have complained
we would have complained
you would have complained
they would have complained
Sample sentences
| English |
| I will complain about the noise. |
| She often complains about her job. |
| They complained to the manager yesterday. |
| He is complaining about the food now. |
| We complained last week about the service. |
| Do you complain when things go wrong? |
| I complained to my friend about my problems. |
| She will complain if the issue is not fixed. |
| They are complaining about the weather today. |
| He complained that he was tired after work. |
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