female gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation OUGHT TO PREWARN
Regular verb: prewarn - prewarned - prewarned
Affirmation
Simple form
I ought to prewarnyou ought to prewarn
he ought to prewarn
we ought to prewarn
you ought to prewarn
they ought to prewarn
V-ing form
I ought to be prewarningyou ought to be prewarning
he ought to be prewarning
we ought to be prewarning
you ought to be prewarning
they ought to be prewarning
Perfect
I ought to have prewarnedyou ought to have prewarned
he ought to have prewarned
we ought to have prewarned
you ought to have prewarned
they ought to have prewarned
V-ing perfect
I ought to have been prewarningyou ought to have been prewarning
he ought to have been prewarning
we ought to have been prewarning
you ought to have been prewarning
they ought to have been prewarning
Negation
Simple form
I ought not to prewarnyou ought not to prewarn
he ought not to prewarn
we ought not to prewarn
you ought not to prewarn
they ought not to prewarn
V-ing form
I ought not to prewarningyou ought not to prewarning
he ought not to prewarning
we ought not to prewarning
you ought not to prewarning
they ought not to prewarning
Perfect
I ought not to have prewarnedyou ought not to have prewarned
he ought not to have prewarned
we ought not to have prewarned
you ought not to have prewarned
they ought not to have prewarned
V-ing perfect
I ought not to have been prewarningyou ought not to have been prewarning
he ought not to have been prewarning
we ought not to have been prewarning
you ought not to have been prewarning
they ought not to have been prewarning
Interrogative form
Simple form
ought to I prewarn?ought to you prewarn?
ought to he prewarn?
ought to we prewarn?
ought to you prewarn?
ought to they prewarn?
V-ing form
ought to I be prewarning?ought to you be prewarning?
ought to he be prewarning?
ought to we be prewarning?
ought to you be prewarning?
ought to they be prewarning?
Perfect
ought to I have prewarned?ought to you have prewarned?
ought to he have prewarned?
ought to we have prewarned?
ought to you have prewarned?
ought to they have prewarned?
V-ing perfect
ought to I have been prewarning?ought to you have been prewarning?
ought to he have been prewarning?
ought to we have been prewarning?
ought to you have been prewarning?
ought to they have been prewarning?
Interro-negative form
Simple form
ought I not to prewarn?ought you not to prewarn?
ought he not to prewarn?
ought we not to prewarn?
ought you not to prewarn?
ought they not to prewarn?
V-ing form
ought I not to be prewarning?ought you not to be prewarning?
ought he not to be prewarning?
ought we not to be prewarning?
ought you not to be prewarning?
ought they not to be prewarning?
Perfect
ought I not to have prewarned?ought you not to have prewarned?
ought he not to have prewarned?
ought we not to have prewarned?
ought you not to have prewarned?
ought they not to have prewarned?
V-ing perfect
ought I not to have been prewarning?ought you not to have been prewarning?
ought he not to have been prewarning?
ought we not to have been prewarning?
ought you not to have been prewarning?
ought they not to have been prewarning?