English verb conjugation
MIGHT IMPROVISE

Regular verb: improvise - improvised - improvised

Affirmation

Simple form	V-ing form
I might improvise you might improvise he might improvise we might improvise you might improvise they might improvise	I might be improvising you might be improvising he might be improvising we might be improvising you might be improvising they might be improvising
Perfect	V-ing perfect
I might have improvised you might have improvised he might have improvised we might have improvised you might have improvised they might have improvised	I might have been improvising you might have been improvising he might have been improvising we might have been improvising you might have been improvising they might have been improvising

Negation

Simple form	V-ing form
I mightn't improvise you mightn't improvise he mightn't improvise we mightn't improvise you mightn't improvise they mightn't improvise	I mightn't be improvising you mightn't be improvising he mightn't be improvising we mightn't be improvising you mightn't be improvising they mightn't be improvising
Perfect	V-ing perfect
I mightn't have improvised you mightn't have improvised he mightn't have improvised we mightn't have improvised you mightn't have improvised they mightn't have improvised	I mightn't have been improvising you mightn't have been improvising he mightn't have been improvising we mightn't have been improvising you mightn't have been improvising they mightn't have been improvising

Interrogative form

Simple form	V-ing form
might I improvise? might you improvise? might he improvise? might we improvise? might you improvise? might they improvise?	might I be improvising? might you be improvising? might he be improvising? might we be improvising? might you be improvising? might they be improvising?
Perfect	V-ing perfect
might I have improvised? might you have improvised? might he have improvised? might we have improvised? might you have improvised? might they have improvised?	might I have been improvising? might you have been improvising? might he have been improvising? might we have been improvising? might you have been improvising? might they have been improvising?

Interro-negative form

Simple form	V-ing form
mightn't I improvise? mightn't you improvise? mightn't he improvise? mightn't we improvise? mightn't you improvise? mightn't they improvise?	mightn't I be improvising? mightn't you be improvising? mightn't he be improvising? mightn't we be improvising? mightn't you be improvising? mightn't they be improvising?
Perfect	V-ing perfect
mightn't I have improvised? mightn't you have improvised? mightn't he have improvised? mightn't we have improvised? mightn't you have improvised? mightn't they have improvised?	mightn't I have been improvising? mightn't you have been improvising? mightn't he have been improvising? mightn't we have been improvising? mightn't you have been improvising? mightn't they have been improvising?