I should retest you should retest he should retest we should retest you should retest they should retest
Forme en V-ing
I should be retesting you should be retesting he should be retesting we should be retesting you should be retesting they should be retesting
Perfect
I should have retested you should have retested he should have retested we should have retested you should have retested they should have retested
Perfect en V-ing
I should have been retesting you should have been retesting he should have been retesting we should have been retesting you should have been retesting they should have been retesting
Négation
Forme simple
I should not retest you should not retest he should not retest we should not retest you should not retest they should not retest
Forme en V-ing
I should not be retesting you should not be retesting he should not be retesting we should not be retesting you should not be retesting they should not be retesting
Perfect
I should not have retested you should not have retested he should not have retested we should not have retested you should not have retested they should not have retested
Perfect en V-ing
I should not have been retesting you should not have been retesting he should not have been retesting we should not have been retesting you should not have been retesting they should not have been retesting
Forme interrogative
Forme simple
should I retest? should you retest? should he retest? should we retest? should you retest? should they retest?
Forme en V-ing
should I be retesting? should you be retesting? should he be retesting? should we be retesting? should you be retesting? should they be retesting?
Perfect
should I have retested? should you have retested? should he have retested? should we have retested? should you have retested? should they have retested?
Perfect en V-ing
should I have been retesting? should you have been retesting? should he have been retesting? should we have been retesting? should you have been retesting? should they have been retesting?
Forme interro-négative
Forme simple
should I not retest? should you not retest? should he not retest? should we not retest? should you not retest? should they not retest?
Forme en V-ing
should I not be retesting? should you not be retesting? should he not be retesting? should we not be retesting? should you not be retesting? should they not be retesting?
Perfect
should I not have retested? should you not have retested? should he not have retested? should we not have retested? should you not have retested? should they not have retested?
Perfect en V-ing
should I not have been retesting? should you not have been retesting? should he not have been retesting? should we not have been retesting? should you not have been retesting? should they not have been retesting?