should skim
Verbe régulier : skim - skimmed- skimmed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should skim
you should skim
she should skim
we should skim
you should skim
they should skim 	I should be skimming
you should be skimming
she should be skimming
we should be skimming
you should be skimming
they should be skimming	I should have skimmed
you should have skimmed
she should have skimmed
we should have skimmed
you should have skimmed
they should have skimmed	I should have been skimming
you should have been skimming
she should have been skimming
we should have been skimming
you should have been skimming
they should have been skimming	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should not skim
you should not skim
she should not skim
we should not skim
you should not skim
they should not skim 	I should not be skimming
you should not be skimming
she should not be skimming
we should not be skimming
you should not be skimming
they should not be skimming	I should not have skimmed
you should not have skimmed
she should not have skimmed
we should not have skimmed
you should not have skimmed
they should not have skimmed	I should not have been skimming
you should not have been skimming
she should not have been skimming
we should not have been skimming
you should not have been skimming
they should not have been skimming	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I skim?
should you skim?
should she skim?
should we skim?
should you skim?
should they skim? 	should I be skimming?
should you be skimming?
should she be skimming?
should we be skimming?
should you be skimming?
should they be skimming? 	should I have skimmed?
should you have skimmed?
should she have skimmed?
should we have skimmed?
should you have skimmed?
should they have skimmed? 	should I have been skimming?
should you have been skimming?
should she have been skimming?
should we have been skimming?
should you have been skimming?
should they have been skimming? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I not skim?
should you not skim?
should she not skim?
should we not skim?
should you not skim?
should they not skim? 	should I not be skimming?
should you not be skimming?
should she not be skimming?
should we not be skimming?
should you not be skimming?
should they not be skimming? 	should I not have skimmed?
should you not have skimmed?
should she not have skimmed?
should we not have skimmed?
should you not have skimmed?
should they not have skimmed? 	should I not have been skimming?
should you not have been skimming?
should she not have been skimming?
should we not have been skimming?
should you not have been skimming?
should they not have been skimming?