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