Conjugaison du verbe anglais
SHOULD BACKFLIP

Verbe régulier : backflip - backfliped - backfliped

Affirmation

Forme simple	Forme en V-ing
I should backflip you should backflip he should backflip we should backflip you should backflip they should backflip	I should be backfliping you should be backfliping he should be backfliping we should be backfliping you should be backfliping they should be backfliping
Perfect	Perfect en V-ing
I should have backfliped you should have backfliped he should have backfliped we should have backfliped you should have backfliped they should have backfliped	I should have been backfliping you should have been backfliping he should have been backfliping we should have been backfliping you should have been backfliping they should have been backfliping

Négation

Forme simple	Forme en V-ing
I should not backflip you should not backflip he should not backflip we should not backflip you should not backflip they should not backflip	I should not be backfliping you should not be backfliping he should not be backfliping we should not be backfliping you should not be backfliping they should not be backfliping
Perfect	Perfect en V-ing
I should not have backfliped you should not have backfliped he should not have backfliped we should not have backfliped you should not have backfliped they should not have backfliped	I should not have been backfliping you should not have been backfliping he should not have been backfliping we should not have been backfliping you should not have been backfliping they should not have been backfliping

Forme interrogative

Forme simple	Forme en V-ing
should I backflip? should you backflip? should he backflip? should we backflip? should you backflip? should they backflip?	should I be backfliping? should you be backfliping? should he be backfliping? should we be backfliping? should you be backfliping? should they be backfliping?
Perfect	Perfect en V-ing
should I have backfliped? should you have backfliped? should he have backfliped? should we have backfliped? should you have backfliped? should they have backfliped?	should I have been backfliping? should you have been backfliping? should he have been backfliping? should we have been backfliping? should you have been backfliping? should they have been backfliping?

Forme interro-négative

Forme simple	Forme en V-ing
should I not backflip? should you not backflip? should he not backflip? should we not backflip? should you not backflip? should they not backflip?	should I not be backfliping? should you not be backfliping? should he not be backfliping? should we not be backfliping? should you not be backfliping? should they not be backfliping?
Perfect	Perfect en V-ing
should I not have backfliped? should you not have backfliped? should he not have backfliped? should we not have backfliped? should you not have backfliped? should they not have backfliped?	should I not have been backfliping? should you not have been backfliping? should he not have been backfliping? should we not have been backfliping? should you not have been backfliping? should they not have been backfliping?