female gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation COULD STRING
Irregular verb: string - strung - strung
Affirmation
Simple form
I could stringyou could string
he could string
we could string
you could string
they could string
V-ing form
I could be stringingyou could be stringing
he could be stringing
we could be stringing
you could be stringing
they could be stringing
Perfect
I could have strungyou could have strung
he could have strung
we could have strung
you could have strung
they could have strung
V-ing perfect
I could have been stringingyou could have been stringing
he could have been stringing
we could have been stringing
you could have been stringing
they could have been stringing
Negation
Simple form
I couldn't stringyou couldn't string
he couldn't string
we couldn't string
you couldn't string
they couldn't string
V-ing form
I couldn't be stringingyou couldn't be stringing
he couldn't be stringing
we couldn't be stringing
you couldn't be stringing
they couldn't be stringing
Perfect
I couldn't have strungyou couldn't have strung
he couldn't have strung
we couldn't have strung
you couldn't have strung
they couldn't have strung
V-ing perfect
I couldn't have been stringingyou couldn't have been stringing
he couldn't have been stringing
we couldn't have been stringing
you couldn't have been stringing
they couldn't have been stringing
Interrogative form
Simple form
could I string?could you string?
could he string?
could we string?
could you string?
could they string?
V-ing form
could I be stringing?could you be stringing?
could he be stringing?
could we be stringing?
could you be stringing?
could they be stringing?
Perfect
could I have strung?could you have strung?
could he have strung?
could we have strung?
could you have strung?
could they have strung?
V-ing perfect
could I have been stringing?could you have been stringing?
could he have been stringing?
could we have been stringing?
could you have been stringing?
could they have been stringing?
Interro-negative form
Simple form
couldn't I string?couldn't you string?
couldn't he string?
couldn't we string?
couldn't you string?
couldn't they string?
V-ing form
couldn't I be stringing?couldn't you be stringing?
couldn't he be stringing?
couldn't we be stringing?
couldn't you be stringing?
couldn't they be stringing?
Perfect
couldn't I have strung?couldn't you have strung?
couldn't he have strung?
couldn't we have strung?
couldn't you have strung?
couldn't they have strung?
V-ing perfect
couldn't I have been stringing?couldn't you have been stringing?
couldn't he have been stringing?
couldn't we have been stringing?
couldn't you have been stringing?
couldn't they have been stringing?