Indicative
Present Indefinite
I check by
you check by
he/she/it checks by
we check by
you check by
they check by
Present Continuous
I am checking by
you are checking by
he/she/it is checking by
we are checking by
you are checking by
they are checking by
Present Perfect
I have checked by
you have checked by
he/she/it has checked by
we have checked by
you have checked by
they have checked by
Present Perfect Continuous
I have been checking by
you have been checking by
he/she/it has been checking by
we have been checking by
you have been checking by
they have been checking by
Past Indefinite
I checked by
you checked by
he/she/it checked by
we checked by
you checked by
they checked by
Past Continuous
I was checking by
you were checking by
he/she/it was checking by
we were checking by
you were checking by
they were checking by
Past Perfect
I had checked by
you had checked by
he/she/it had checked by
we had checked by
you had checked by
they had checked by
Past Perfect Continuous
I had been checking by
you had been checking by
he/she/it had been checking by
we had been checking by
you had been checking by
they had been checking by
Future Indefinite
I will check by
you will check by
he/she/it will check by
we will check by
you will check by
they will check by
Future Continuous
I will be checking by
you will be checking by
he/she/it will be checking by
we will be checking by
you will be checking by
they will be checking by
Future Perfect
I will have checked by
you will have checked by
he/she/it will have checked by
we will have checked by
you will have checked by
they will have checked by
Future Perfect Continuous
I will have been checking by
you will have been checking by
he/she/it will have been checking by
we will have been checking by
you will have been checking by
they will have been checking by
Conditional
Conditional Present
I would check by
you would check by
he/she/it would check by
we would check by
you would check by
they would check by
Conditional Present Continuous
I would be checking by
you would be checking by
he/she/it would be checking by
we would be checking by
you would be checking by
they would be checking by
Conditional Perfect
I would have checked by
you would have checked by
he/she/it would have checked by
we would have checked by
you would have checked by
they would have checked by
Conditional Perfect Continuous
I would have been checking by
you would have been checking by
he/she/it would have been checking by
we would have been checking by
you would have been checking by
they would have been checking by