Indicative
Present Indefinite
I fasten eye
you fasten eye
he/she/it fastens eye
we fasten eye
you fasten eye
they fasten eye
Present Continuous
I am fastening eye
you are fastening eye
he/she/it is fastening eye
we are fastening eye
you are fastening eye
they are fastening eye
Present Perfect
I have fastened eye
you have fastened eye
he/she/it has fastened eye
we have fastened eye
you have fastened eye
they have fastened eye
Present Perfect Continuous
I have been fastening eye
you have been fastening eye
he/she/it has been fastening eye
we have been fastening eye
you have been fastening eye
they have been fastening eye
Past Indefinite
I fastened eye
you fastened eye
he/she/it fastened eye
we fastened eye
you fastened eye
they fastened eye
Past Continuous
I was fastening eye
you were fastening eye
he/she/it was fastening eye
we were fastening eye
you were fastening eye
they were fastening eye
Past Perfect
I had fastened eye
you had fastened eye
he/she/it had fastened eye
we had fastened eye
you had fastened eye
they had fastened eye
Past Perfect Continuous
I had been fastening eye
you had been fastening eye
he/she/it had been fastening eye
we had been fastening eye
you had been fastening eye
they had been fastening eye
Future Indefinite
I will fasten eye
you will fasten eye
he/she/it will fasten eye
we will fasten eye
you will fasten eye
they will fasten eye
Future Continuous
I will be fastening eye
you will be fastening eye
he/she/it will be fastening eye
we will be fastening eye
you will be fastening eye
they will be fastening eye
Future Perfect
I will have fastened eye
you will have fastened eye
he/she/it will have fastened eye
we will have fastened eye
you will have fastened eye
they will have fastened eye
Future Perfect Continuous
I will have been fastening eye
you will have been fastening eye
he/she/it will have been fastening eye
we will have been fastening eye
you will have been fastening eye
they will have been fastening eye
Conditional
Conditional Present
I would fasten eye
you would fasten eye
he/she/it would fasten eye
we would fasten eye
you would fasten eye
they would fasten eye
Conditional Present Continuous
I would be fastening eye
you would be fastening eye
he/she/it would be fastening eye
we would be fastening eye
you would be fastening eye
they would be fastening eye
Conditional Perfect
I would have fastened eye
you would have fastened eye
he/she/it would have fastened eye
we would have fastened eye
you would have fastened eye
they would have fastened eye
Conditional Perfect Continuous
I would have been fastening eye
you would have been fastening eye
he/she/it would have been fastening eye
we would have been fastening eye
you would have been fastening eye
they would have been fastening eye