Conjugaison du verbe anglais
SHOULD TIFF

Verbe régulier : tiff - tiffed - tiffed

Affirmation

Forme simple	Forme en V-ing
I should tiff you should tiff he should tiff we should tiff you should tiff they should tiff	I should be tiffing you should be tiffing he should be tiffing we should be tiffing you should be tiffing they should be tiffing
Perfect	Perfect en V-ing
I should have tiffed you should have tiffed he should have tiffed we should have tiffed you should have tiffed they should have tiffed	I should have been tiffing you should have been tiffing he should have been tiffing we should have been tiffing you should have been tiffing they should have been tiffing

Négation

Forme simple	Forme en V-ing
I should not tiff you should not tiff he should not tiff we should not tiff you should not tiff they should not tiff	I should not be tiffing you should not be tiffing he should not be tiffing we should not be tiffing you should not be tiffing they should not be tiffing
Perfect	Perfect en V-ing
I should not have tiffed you should not have tiffed he should not have tiffed we should not have tiffed you should not have tiffed they should not have tiffed	I should not have been tiffing you should not have been tiffing he should not have been tiffing we should not have been tiffing you should not have been tiffing they should not have been tiffing

Forme interrogative

Forme simple	Forme en V-ing
should I tiff? should you tiff? should he tiff? should we tiff? should you tiff? should they tiff?	should I be tiffing? should you be tiffing? should he be tiffing? should we be tiffing? should you be tiffing? should they be tiffing?
Perfect	Perfect en V-ing
should I have tiffed? should you have tiffed? should he have tiffed? should we have tiffed? should you have tiffed? should they have tiffed?	should I have been tiffing? should you have been tiffing? should he have been tiffing? should we have been tiffing? should you have been tiffing? should they have been tiffing?

Forme interro-négative

Forme simple	Forme en V-ing
should I not tiff? should you not tiff? should he not tiff? should we not tiff? should you not tiff? should they not tiff?	should I not be tiffing? should you not be tiffing? should he not be tiffing? should we not be tiffing? should you not be tiffing? should they not be tiffing?
Perfect	Perfect en V-ing
should I not have tiffed? should you not have tiffed? should he not have tiffed? should we not have tiffed? should you not have tiffed? should they not have tiffed?	should I not have been tiffing? should you not have been tiffing? should he not have been tiffing? should we not have been tiffing? should you not have been tiffing? should they not have been tiffing?