I might exercise you might exercise he might exercise we might exercise you might exercise they might exercise
V-ing form
I might be exercising you might be exercising he might be exercising we might be exercising you might be exercising they might be exercising
Perfect
I might have exercised you might have exercised he might have exercised we might have exercised you might have exercised they might have exercised
V-ing perfect
I might have been exercising you might have been exercising he might have been exercising we might have been exercising you might have been exercising they might have been exercising
Negation
Simple form
I mightn't exercise you mightn't exercise he mightn't exercise we mightn't exercise you mightn't exercise they mightn't exercise
V-ing form
I mightn't be exercising you mightn't be exercising he mightn't be exercising we mightn't be exercising you mightn't be exercising they mightn't be exercising
Perfect
I mightn't have exercised you mightn't have exercised he mightn't have exercised we mightn't have exercised you mightn't have exercised they mightn't have exercised
V-ing perfect
I mightn't have been exercising you mightn't have been exercising he mightn't have been exercising we mightn't have been exercising you mightn't have been exercising they mightn't have been exercising
Interrogative form
Simple form
might I exercise? might you exercise? might he exercise? might we exercise? might you exercise? might they exercise?
V-ing form
might I be exercising? might you be exercising? might he be exercising? might we be exercising? might you be exercising? might they be exercising?
Perfect
might I have exercised? might you have exercised? might he have exercised? might we have exercised? might you have exercised? might they have exercised?
V-ing perfect
might I have been exercising? might you have been exercising? might he have been exercising? might we have been exercising? might you have been exercising? might they have been exercising?
Interro-negative form
Simple form
mightn't I exercise? mightn't you exercise? mightn't he exercise? mightn't we exercise? mightn't you exercise? mightn't they exercise?
V-ing form
mightn't I be exercising? mightn't you be exercising? mightn't he be exercising? mightn't we be exercising? mightn't you be exercising? mightn't they be exercising?
Perfect
mightn't I have exercised? mightn't you have exercised? mightn't he have exercised? mightn't we have exercised? mightn't you have exercised? mightn't they have exercised?
V-ing perfect
mightn't I have been exercising? mightn't you have been exercising? mightn't he have been exercising? mightn't we have been exercising? mightn't you have been exercising? mightn't they have been exercising?