male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation MUST PREDRILL
Regular verb: predrill - predrilled - predrilled
Affirmation
Simple form
I must predrillyou must predrill
she must predrill
we must predrill
you must predrill
they must predrill
V-ing form
I must be predrillingyou must be predrilling
she must be predrilling
we must be predrilling
you must be predrilling
they must be predrilling
Perfect
I must have predrilledyou must have predrilled
she must have predrilled
we must have predrilled
you must have predrilled
they must have predrilled
V-ing perfect
I must have been predrillingyou must have been predrilling
she must have been predrilling
we must have been predrilling
you must have been predrilling
they must have been predrilling
Negation
Simple form
I mustn't predrillyou mustn't predrill
she mustn't predrill
we mustn't predrill
you mustn't predrill
they mustn't predrill
V-ing form
I mustn't be predrillingyou mustn't be predrilling
she mustn't be predrilling
we mustn't be predrilling
you mustn't be predrilling
they mustn't be predrilling
Perfect
I mustn't have predrilledyou mustn't have predrilled
she mustn't have predrilled
we mustn't have predrilled
you mustn't have predrilled
they mustn't have predrilled
V-ing perfect
I mustn't have been predrillingyou mustn't have been predrilling
she mustn't have been predrilling
we mustn't have been predrilling
you mustn't have been predrilling
they mustn't have been predrilling
Interrogative form
Simple form
must I predrill?must you predrill?
must she predrill?
must we predrill?
must you predrill?
must they predrill?
V-ing form
must I be predrilling?must you be predrilling?
must she be predrilling?
must we be predrilling?
must you be predrilling?
must they be predrilling?
Perfect
must I have predrilled?must you have predrilled?
must she have predrilled?
must we have predrilled?
must you have predrilled?
must they have predrilled?
V-ing perfect
must I have been predrilling?must you have been predrilling?
must she have been predrilling?
must we have been predrilling?
must you have been predrilling?
must they have been predrilling?
Interro-negative form
Simple form
mustn't I predrill?mustn't you predrill?
mustn't she predrill?
mustn't we predrill?
mustn't you predrill?
mustn't they predrill?
V-ing form
mustn't I be predrilling?mustn't you be predrilling?
mustn't she be predrilling?
mustn't we be predrilling?
mustn't you be predrilling?
mustn't they be predrilling?
Perfect
mustn't I have predrilled?mustn't you have predrilled?
mustn't she have predrilled?
mustn't we have predrilled?
mustn't you have predrilled?
mustn't they have predrilled?
V-ing perfect
mustn't I have been predrilling?mustn't you have been predrilling?
mustn't she have been predrilling?
mustn't we have been predrilling?
mustn't you have been predrilling?
mustn't they have been predrilling?