English verb conjugation
CAN HURDLE

Regular verb: hurdle - hurdled - hurdled

Affirmation

Simple form	V-ing form
I can hurdle you can hurdle he can hurdle we can hurdle you can hurdle they can hurdle	I can be hurdling you can be hurdling he can be hurdling we can be hurdling you can be hurdling they can be hurdling
Perfect	V-ing perfect
I can have hurdled you can have hurdled he can have hurdled we can have hurdled you can have hurdled they can have hurdled	I can have been hurdling you can have been hurdling he can have been hurdling we can have been hurdling you can have been hurdling they can have been hurdling

Negation

Simple form	V-ing form
I can't hurdle you can't hurdle he can't hurdle we can't hurdle you can't hurdle they can't hurdle	I can't be hurdling you can't be hurdling he can't be hurdling we can't be hurdling you can't be hurdling they can't be hurdling
Perfect	V-ing perfect
I can't have hurdled you can't have hurdled he can't have hurdled we can't have hurdled you can't have hurdled they can't have hurdled	I can't have been hurdling you can't have been hurdling he can't have been hurdling we can't have been hurdling you can't have been hurdling they can't have been hurdling

Interrogative form

Simple form	V-ing form
can I hurdle? can you hurdle? can he hurdle? can we hurdle? can you hurdle? can they hurdle?	can I be hurdling? can you be hurdling? can he be hurdling? can we be hurdling? can you be hurdling? can they be hurdling?
Perfect	V-ing perfect
can I have hurdled? can you have hurdled? can he have hurdled? can we have hurdled? can you have hurdled? can they have hurdled?	can I have been hurdling? can you have been hurdling? can he have been hurdling? can we have been hurdling? can you have been hurdling? can they have been hurdling?

Interro-negative form

Simple form	V-ing form
can't I hurdle? can't you hurdle? can't he hurdle? can't we hurdle? can't you hurdle? can't they hurdle?	can't I be hurdling? can't you be hurdling? can't he be hurdling? can't we be hurdling? can't you be hurdling? can't they be hurdling?
Perfect	V-ing perfect
can't I have hurdled? can't you have hurdled? can't he have hurdled? can't we have hurdled? can't you have hurdled? can't they have hurdled?	can't I have been hurdling? can't you have been hurdling? can't he have been hurdling? can't we have been hurdling? can't you have been hurdling? can't they have been hurdling?