English verb conjugation
COULD STRIDE

Irregular verb: stride - strode - stridden

Affirmation

Simple form	V-ing form
I could stride you could stride he could stride we could stride you could stride they could stride	I could be striding you could be striding he could be striding we could be striding you could be striding they could be striding
Perfect	V-ing perfect
I could have stridden you could have stridden he could have stridden we could have stridden you could have stridden they could have stridden	I could have been striding you could have been striding he could have been striding we could have been striding you could have been striding they could have been striding

Negation

Simple form	V-ing form
I could not stride you could not stride he could not stride we could not stride you could not stride they could not stride	I could not be striding you could not be striding he could not be striding we could not be striding you could not be striding they could not be striding
Perfect	V-ing perfect
I could not have stridden you could not have stridden he could not have stridden we could not have stridden you could not have stridden they could not have stridden	I could not have been striding you could not have been striding he could not have been striding we could not have been striding you could not have been striding they could not have been striding

Interrogative form

Simple form	V-ing form
could I stride? could you stride? could he stride? could we stride? could you stride? could they stride?	could I be striding? could you be striding? could he be striding? could we be striding? could you be striding? could they be striding?
Perfect	V-ing perfect
could I have stridden? could you have stridden? could he have stridden? could we have stridden? could you have stridden? could they have stridden?	could I have been striding? could you have been striding? could he have been striding? could we have been striding? could you have been striding? could they have been striding?

Interro-negative form

Simple form	V-ing form
could I not stride? could you not stride? could he not stride? could we not stride? could you not stride? could they not stride?	could I not be striding? could you not be striding? could he not be striding? could we not be striding? could you not be striding? could they not be striding?
Perfect	V-ing perfect
could I not have stridden? could you not have stridden? could he not have stridden? could we not have stridden? could you not have stridden? could they not have stridden?	could I not have been striding? could you not have been striding? could he not have been striding? could we not have been striding? could you not have been striding? could they not have been striding?