The Conjugator
English verb conjugation
MAY BEHAVE

Regular verb: behave - behaved - behaved

Affirmation

Simple form

V-ing form

I may behave
you may behave
he may behave
we may behave
you may behave
they may behave
I may be behaving
you may be behaving
he may be behaving
we may be behaving
you may be behaving
they may be behaving

Perfect

V-ing perfect

I may have behaved
you may have behaved
he may have behaved
we may have behaved
you may have behaved
they may have behaved
I may have been behaving
you may have been behaving
he may have been behaving
we may have been behaving
you may have been behaving
they may have been behaving

Negation

Simple form

V-ing form

I mayn't behave
you mayn't behave
he mayn't behave
we mayn't behave
you mayn't behave
they mayn't behave
I mayn't be behaving
you mayn't be behaving
he mayn't be behaving
we mayn't be behaving
you mayn't be behaving
they mayn't be behaving

Perfect

V-ing perfect

I mayn't have behaved
you mayn't have behaved
he mayn't have behaved
we mayn't have behaved
you mayn't have behaved
they mayn't have behaved
I mayn't have been behaving
you mayn't have been behaving
he mayn't have been behaving
we mayn't have been behaving
you mayn't have been behaving
they mayn't have been behaving

Interrogative form

Simple form

V-ing form

may I behave?
may you behave?
may he behave?
may we behave?
may you behave?
may they behave?
may I be behaving?
may you be behaving?
may he be behaving?
may we be behaving?
may you be behaving?
may they be behaving?

Perfect

V-ing perfect

may I have behaved?
may you have behaved?
may he have behaved?
may we have behaved?
may you have behaved?
may they have behaved?
may I have been behaving?
may you have been behaving?
may he have been behaving?
may we have been behaving?
may you have been behaving?
may they have been behaving?

Interro-negative form

Simple form

V-ing form

mayn't I behave?
mayn't you behave?
mayn't he behave?
mayn't we behave?
mayn't you behave?
mayn't they behave?
mayn't I be behaving?
mayn't you be behaving?
mayn't he be behaving?
mayn't we be behaving?
mayn't you be behaving?
mayn't they be behaving?

Perfect

V-ing perfect

mayn't I have behaved?
mayn't you have behaved?
mayn't he have behaved?
mayn't we have behaved?
mayn't you have behaved?
mayn't they have behaved?
mayn't I have been behaving?
mayn't you have been behaving?
mayn't he have been behaving?
mayn't we have been behaving?
mayn't you have been behaving?
mayn't they have been behaving?