I can frustrate you can frustrate she can frustrate we can frustrate you can frustrate they can frustrate
Forme en V-ing
I can be frustrating you can be frustrating she can be frustrating we can be frustrating you can be frustrating they can be frustrating
Perfect
I can have frustrated you can have frustrated she can have frustrated we can have frustrated you can have frustrated they can have frustrated
Perfect en V-ing
I can have been frustrating you can have been frustrating she can have been frustrating we can have been frustrating you can have been frustrating they can have been frustrating
Négation
Forme simple
I can't frustrate you can't frustrate she can't frustrate we can't frustrate you can't frustrate they can't frustrate
Forme en V-ing
I can't be frustrating you can't be frustrating she can't be frustrating we can't be frustrating you can't be frustrating they can't be frustrating
Perfect
I can't have frustrated you can't have frustrated she can't have frustrated we can't have frustrated you can't have frustrated they can't have frustrated
Perfect en V-ing
I can't have been frustrating you can't have been frustrating she can't have been frustrating we can't have been frustrating you can't have been frustrating they can't have been frustrating
Forme interrogative
Forme simple
can I frustrate? can you frustrate? can she frustrate? can we frustrate? can you frustrate? can they frustrate?
Forme en V-ing
can I be frustrating? can you be frustrating? can she be frustrating? can we be frustrating? can you be frustrating? can they be frustrating?
Perfect
can I have frustrated? can you have frustrated? can she have frustrated? can we have frustrated? can you have frustrated? can they have frustrated?
Perfect en V-ing
can I have been frustrating? can you have been frustrating? can she have been frustrating? can we have been frustrating? can you have been frustrating? can they have been frustrating?
Forme interro-négative
Forme simple
can't I frustrate? can't you frustrate? can't she frustrate? can't we frustrate? can't you frustrate? can't they frustrate?
Forme en V-ing
can't I be frustrating? can't you be frustrating? can't she be frustrating? can't we be frustrating? can't you be frustrating? can't they be frustrating?
Perfect
can't I have frustrated? can't you have frustrated? can't she have frustrated? can't we have frustrated? can't you have frustrated? can't they have frustrated?
Perfect en V-ing
can't I have been frustrating? can't you have been frustrating? can't she have been frustrating? can't we have been frustrating? can't you have been frustrating? can't they have been frustrating?