Regular verb: intersperse - interspersed - interspersed
Simple form | V-ing form |
I must intersperse you must intersperse she must intersperse we must intersperse you must intersperse they must intersperse | I must be interspersing you must be interspersing she must be interspersing we must be interspersing you must be interspersing they must be interspersing |
Perfect | V-ing perfect |
I must have interspersed you must have interspersed she must have interspersed we must have interspersed you must have interspersed they must have interspersed | I must have been interspersing you must have been interspersing she must have been interspersing we must have been interspersing you must have been interspersing they must have been interspersing |
Simple form | V-ing form |
I must not intersperse you must not intersperse she must not intersperse we must not intersperse you must not intersperse they must not intersperse | I must not be interspersing you must not be interspersing she must not be interspersing we must not be interspersing you must not be interspersing they must not be interspersing |
Perfect | V-ing perfect |
I must not have interspersed you must not have interspersed she must not have interspersed we must not have interspersed you must not have interspersed they must not have interspersed | I must not have been interspersing you must not have been interspersing she must not have been interspersing we must not have been interspersing you must not have been interspersing they must not have been interspersing |
Simple form | V-ing form |
must I intersperse? must you intersperse? must she intersperse? must we intersperse? must you intersperse? must they intersperse? | must I be interspersing? must you be interspersing? must she be interspersing? must we be interspersing? must you be interspersing? must they be interspersing? |
Perfect | V-ing perfect |
must I have interspersed? must you have interspersed? must she have interspersed? must we have interspersed? must you have interspersed? must they have interspersed? | must I have been interspersing? must you have been interspersing? must she have been interspersing? must we have been interspersing? must you have been interspersing? must they have been interspersing? |
Simple form | V-ing form |
must I not intersperse? must you not intersperse? must she not intersperse? must we not intersperse? must you not intersperse? must they not intersperse? | must I not be interspersing? must you not be interspersing? must she not be interspersing? must we not be interspersing? must you not be interspersing? must they not be interspersing? |
Perfect | V-ing perfect |
must I not have interspersed? must you not have interspersed? must she not have interspersed? must we not have interspersed? must you not have interspersed? must they not have interspersed? | must I not have been interspersing? must you not have been interspersing? must she not have been interspersing? must we not have been interspersing? must you not have been interspersing? must they not have been interspersing? |