female gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation CAN CONGRATULATE
Regular verb: congratulate - congratulated - congratulated
Affirmation
Simple form
I can congratulateyou can congratulate
he can congratulate
we can congratulate
you can congratulate
they can congratulate
V-ing form
I can be congratulatingyou can be congratulating
he can be congratulating
we can be congratulating
you can be congratulating
they can be congratulating
Perfect
I can have congratulatedyou can have congratulated
he can have congratulated
we can have congratulated
you can have congratulated
they can have congratulated
V-ing perfect
I can have been congratulatingyou can have been congratulating
he can have been congratulating
we can have been congratulating
you can have been congratulating
they can have been congratulating
Negation
Simple form
I cannot congratulateyou cannot congratulate
he cannot congratulate
we cannot congratulate
you cannot congratulate
they cannot congratulate
V-ing form
I cannot be congratulatingyou cannot be congratulating
he cannot be congratulating
we cannot be congratulating
you cannot be congratulating
they cannot be congratulating
Perfect
I cannot have congratulatedyou cannot have congratulated
he cannot have congratulated
we cannot have congratulated
you cannot have congratulated
they cannot have congratulated
V-ing perfect
I cannot have been congratulatingyou cannot have been congratulating
he cannot have been congratulating
we cannot have been congratulating
you cannot have been congratulating
they cannot have been congratulating
Interrogative form
Simple form
can I congratulate?can you congratulate?
can he congratulate?
can we congratulate?
can you congratulate?
can they congratulate?
V-ing form
can I be congratulating?can you be congratulating?
can he be congratulating?
can we be congratulating?
can you be congratulating?
can they be congratulating?
Perfect
can I have congratulated?can you have congratulated?
can he have congratulated?
can we have congratulated?
can you have congratulated?
can they have congratulated?
V-ing perfect
can I have been congratulating?can you have been congratulating?
can he have been congratulating?
can we have been congratulating?
can you have been congratulating?
can they have been congratulating?
Interro-negative form
Simple form
can I not congratulate?can you not congratulate?
can he not congratulate?
can we not congratulate?
can you not congratulate?
can they not congratulate?
V-ing form
can I not be congratulating?can you not be congratulating?
can he not be congratulating?
can we not be congratulating?
can you not be congratulating?
can they not be congratulating?
Perfect
can I not have congratulated?can you not have congratulated?
can he not have congratulated?
can we not have congratulated?
can you not have congratulated?
can they not have congratulated?
V-ing perfect
can I not have been congratulating?can you not have been congratulating?
can he not have been congratulating?
can we not have been congratulating?
can you not have been congratulating?
can they not have been congratulating?