male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation COULD FIZZLE
Regular verb: fizzle - fizzled - fizzled
Affirmation
Simple form
I could fizzleyou could fizzle
she could fizzle
we could fizzle
you could fizzle
they could fizzle
V-ing form
I could be fizzlingyou could be fizzling
she could be fizzling
we could be fizzling
you could be fizzling
they could be fizzling
Perfect
I could have fizzledyou could have fizzled
she could have fizzled
we could have fizzled
you could have fizzled
they could have fizzled
V-ing perfect
I could have been fizzlingyou could have been fizzling
she could have been fizzling
we could have been fizzling
you could have been fizzling
they could have been fizzling
Negation
Simple form
I could not fizzleyou could not fizzle
she could not fizzle
we could not fizzle
you could not fizzle
they could not fizzle
V-ing form
I could not be fizzlingyou could not be fizzling
she could not be fizzling
we could not be fizzling
you could not be fizzling
they could not be fizzling
Perfect
I could not have fizzledyou could not have fizzled
she could not have fizzled
we could not have fizzled
you could not have fizzled
they could not have fizzled
V-ing perfect
I could not have been fizzlingyou could not have been fizzling
she could not have been fizzling
we could not have been fizzling
you could not have been fizzling
they could not have been fizzling
Interrogative form
Simple form
could I fizzle?could you fizzle?
could she fizzle?
could we fizzle?
could you fizzle?
could they fizzle?
V-ing form
could I be fizzling?could you be fizzling?
could she be fizzling?
could we be fizzling?
could you be fizzling?
could they be fizzling?
Perfect
could I have fizzled?could you have fizzled?
could she have fizzled?
could we have fizzled?
could you have fizzled?
could they have fizzled?
V-ing perfect
could I have been fizzling?could you have been fizzling?
could she have been fizzling?
could we have been fizzling?
could you have been fizzling?
could they have been fizzling?
Interro-negative form
Simple form
could I not fizzle?could you not fizzle?
could she not fizzle?
could we not fizzle?
could you not fizzle?
could they not fizzle?
V-ing form
could I not be fizzling?could you not be fizzling?
could she not be fizzling?
could we not be fizzling?
could you not be fizzling?
could they not be fizzling?
Perfect
could I not have fizzled?could you not have fizzled?
could she not have fizzled?
could we not have fizzled?
could you not have fizzled?
could they not have fizzled?
V-ing perfect
could I not have been fizzling?could you not have been fizzling?
could she not have been fizzling?
could we not have been fizzling?
could you not have been fizzling?
could they not have been fizzling?