Present
I jack-knife
you jack-knife
he/she/it jack-knifes
we jack-knife
you jack-knife
they jack-knife
|
Present continuous
I am jack-knifing
you are jack-knifing
he/she/it is jack-knifing
we are jack-knifing
you are jack-knifing
they are jack-knifing
|
Preterit
I jack-knifed
you jack-knifed
he/she/it jack-knifed
we jack-knifed
you jack-knifed
they jack-knifed
|
Preterit continuous
I was jack-knifing
you were jack-knifing
he/she/it was jack-knifing
we were jack-knifing
you were jack-knifing
they were jack-knifing
|
Present perfect
I have jack-knifed
you have jack-knifed
he/she/it has jack-knifed
we have jack-knifed
you have jack-knifed
they have jack-knifed
|
Present perfect continuous
I have been jack-knifing
you have been jack-knifing
he/she/it has been jack-knifing
we have been jack-knifing
you have been jack-knifing
they have been jack-knifing
|
Pluperfect
I had jack-knifed
you had jack-knifed
he/she/it had jack-knifed
we had jack-knifed
you had jack-knifed
they had jack-knifed
|
Pluperfect continuous
I had been jack-knifing
you had been jack-knifing
he/she/it had been jack-knifing
we had been jack-knifing
you had been jack-knifing
they had been jack-knifing
|
Future
I will jack-knife
you will jack-knife
he/she/it will jack-knife
we will jack-knife
you will jack-knife
they will jack-knife
|
Future continuous
I will be jack-knifing
you will be jack-knifing
he/she/it will be jack-knifing
we will be jack-knifing
you will be jack-knifing
they will be jack-knifing
|
Future perfect
I will have jack-knifed
you will have jack-knifed
he/she/it will have jack-knifed
we will have jack-knifed
you will have jack-knifed
they will have jack-knifed
|
Future perfect continuous
I will have been jack-knifing
you will have been jack-knifing
he/she/it will have been jack-knifing
we will have been jack-knifing
you will have been jack-knifing
they will have been jack-knifing
|
