I'll be testifying you'll be testifying he'll be testifying we'll be testifying you'll be testifying they'll be testifying
Perfect
I'll have testified you'll have testified he'll have testified we'll have testified you'll have testified they'll have testified
Perfect en V-ing
I'll have been testifying you'll have been testifying he'll have been testifying we'll have been testifying you'll have been testifying they'll have been testifying
Négation
Forme simple
I shan't testify you shan't testify he shan't testify we shan't testify you shan't testify they shan't testify
Forme en V-ing
I shan't be testifying you shan't be testifying he shan't be testifying we shan't be testifying you shan't be testifying they shan't be testifying
Perfect
I shan't have testified you shan't have testified he shan't have testified we shan't have testified you shan't have testified they shan't have testified
Perfect en V-ing
I shan't have been testifying you shan't have been testifying he shan't have been testifying we shan't have been testifying you shan't have been testifying they shan't have been testifying
Forme interrogative
Forme simple
shall I testify? shall you testify? shall he testify? shall we testify? shall you testify? shall they testify?
Forme en V-ing
shall I be testifying? shall you be testifying? shall he be testifying? shall we be testifying? shall you be testifying? shall they be testifying?
Perfect
shall I have testified? shall you have testified? shall he have testified? shall we have testified? shall you have testified? shall they have testified?
Perfect en V-ing
shall I have been testifying? shall you have been testifying? shall he have been testifying? shall we have been testifying? shall you have been testifying? shall they have been testifying?
Forme interro-négative
Forme simple
shan't I testify? shan't you testify? shan't he testify? shan't we testify? shan't you testify? shan't they testify?
Forme en V-ing
shan't I be testifying? shan't you be testifying? shan't he be testifying? shan't we be testifying? shan't you be testifying? shan't they be testifying?
Perfect
shan't I have testified? shan't you have testified? shan't he have testified? shan't we have testified? shan't you have testified? shan't they have testified?
Perfect en V-ing
shan't I have been testifying? shan't you have been testifying? shan't he have been testifying? shan't we have been testifying? shan't you have been testifying? shan't they have been testifying?