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