Indicative
Present Indefinite
I speed up
you speed up
he/she/it speeds up
we speed up
you speed up
they speed up
Present Continuous
I am speeding up
you are speeding up
he/she/it is speeding up
we are speeding up
you are speeding up
they are speeding up
Present Perfect
I have sped up
you have sped up
he/she/it has sped up
we have sped up
you have sped up
they have sped up
Present Perfect Continuous
I have been speeding up
you have been speeding up
he/she/it has been speeding up
we have been speeding up
you have been speeding up
they have been speeding up
Past Indefinite
I sped up
you sped up
he/she/it sped up
we sped up
you sped up
they sped up
Past Continuous
I was speeding up
you were speeding up
he/she/it was speeding up
we were speeding up
you were speeding up
they were speeding up
Past Perfect
I had sped up
you had sped up
he/she/it had sped up
we had sped up
you had sped up
they had sped up
Past Perfect Continuous
I had been speeding up
you had been speeding up
he/she/it had been speeding up
we had been speeding up
you had been speeding up
they had been speeding up
Future Indefinite
I will speed up
you will speed up
he/she/it will speed up
we will speed up
you will speed up
they will speed up
Future Continuous
I will be speeding up
you will be speeding up
he/she/it will be speeding up
we will be speeding up
you will be speeding up
they will be speeding up
Future Perfect
I will have sped up
you will have sped up
he/she/it will have sped up
we will have sped up
you will have sped up
they will have sped up
Future Perfect Continuous
I will have been speeding up
you will have been speeding up
he/she/it will have been speeding up
we will have been speeding up
you will have been speeding up
they will have been speeding up
Conditional
Conditional Present
I would speed up
you would speed up
he/she/it would speed up
we would speed up
you would speed up
they would speed up
Conditional Present Continuous
I would be speeding up
you would be speeding up
he/she/it would be speeding up
we would be speeding up
you would be speeding up
they would be speeding up
Conditional Perfect
I would have sped up
you would have sped up
he/she/it would have sped up
we would have sped up
you would have sped up
they would have sped up
Conditional Perfect Continuous
I would have been speeding up
you would have been speeding up
he/she/it would have been speeding up
we would have been speeding up
you would have been speeding up
they would have been speeding up