Indicative
Present Indefinite
I keep watch
you keep watch
he/she/it keeps watch
we keep watch
you keep watch
they keep watch
Present Continuous
I am keeping watch
you are keeping watch
he/she/it is keeping watch
we are keeping watch
you are keeping watch
they are keeping watch
Present Perfect
I have kept watch
you have kept watch
he/she/it has kept watch
we have kept watch
you have kept watch
they have kept watch
Present Perfect Continuous
I have been keeping watch
you have been keeping watch
he/she/it has been keeping watch
we have been keeping watch
you have been keeping watch
they have been keeping watch
Past Indefinite
I kept watch
you kept watch
he/she/it kept watch
we kept watch
you kept watch
they kept watch
Past Continuous
I was keeping watch
you were keeping watch
he/she/it was keeping watch
we were keeping watch
you were keeping watch
they were keeping watch
Past Perfect
I had kept watch
you had kept watch
he/she/it had kept watch
we had kept watch
you had kept watch
they had kept watch
Past Perfect Continuous
I had been keeping watch
you had been keeping watch
he/she/it had been keeping watch
we had been keeping watch
you had been keeping watch
they had been keeping watch
Future Indefinite
I will keep watch
you will keep watch
he/she/it will keep watch
we will keep watch
you will keep watch
they will keep watch
Future Continuous
I will be keeping watch
you will be keeping watch
he/she/it will be keeping watch
we will be keeping watch
you will be keeping watch
they will be keeping watch
Future Perfect
I will have kept watch
you will have kept watch
he/she/it will have kept watch
we will have kept watch
you will have kept watch
they will have kept watch
Future Perfect Continuous
I will have been keeping watch
you will have been keeping watch
he/she/it will have been keeping watch
we will have been keeping watch
you will have been keeping watch
they will have been keeping watch
Conditional
Conditional Present
I would keep watch
you would keep watch
he/she/it would keep watch
we would keep watch
you would keep watch
they would keep watch
Conditional Present Continuous
I would be keeping watch
you would be keeping watch
he/she/it would be keeping watch
we would be keeping watch
you would be keeping watch
they would be keeping watch
Conditional Perfect
I would have kept watch
you would have kept watch
he/she/it would have kept watch
we would have kept watch
you would have kept watch
they would have kept watch
Conditional Perfect Continuous
I would have been keeping watch
you would have been keeping watch
he/she/it would have been keeping watch
we would have been keeping watch
you would have been keeping watch
they would have been keeping watch