can pretreat
Regelmä&szlig;iges Verb: pretreat - pretreated- pretreated

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can pretreat
you can pretreat
he can pretreat
we can pretreat
you can pretreat
they can pretreat 	I can be pretreating
you can be pretreating
he can be pretreating
we can be pretreating
you can be pretreating
they can be pretreating	I can have pretreated
you can have pretreated
he can have pretreated
we can have pretreated
you can have pretreated
they can have pretreated	I can have been pretreating
you can have been pretreating
he can have been pretreating
we can have been pretreating
you can have been pretreating
they can have been pretreating	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can't pretreat
you can't pretreat
he can't pretreat
we can't pretreat
you can't pretreat
they can't pretreat 	I can't be pretreating
you can't be pretreating
he can't be pretreating
we can't be pretreating
you can't be pretreating
they can't be pretreating	I can't have pretreated
you can't have pretreated
he can't have pretreated
we can't have pretreated
you can't have pretreated
they can't have pretreated	I can't have been pretreating
you can't have been pretreating
he can't have been pretreating
we can't have been pretreating
you can't have been pretreating
they can't have been pretreating	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I pretreat?
can you pretreat?
can he pretreat?
can we pretreat?
can you pretreat?
can they pretreat? 	can I be pretreating?
can you be pretreating?
can he be pretreating?
can we be pretreating?
can you be pretreating?
can they be pretreating? 	can I have pretreated?
can you have pretreated?
can he have pretreated?
can we have pretreated?
can you have pretreated?
can they have pretreated? 	can I have been pretreating?
can you have been pretreating?
can he have been pretreating?
can we have been pretreating?
can you have been pretreating?
can they have been pretreating? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can't I pretreat?
can't you pretreat?
can't he pretreat?
can't we pretreat?
can't you pretreat?
can't they pretreat? 	can't I be pretreating?
can't you be pretreating?
can't he be pretreating?
can't we be pretreating?
can't you be pretreating?
can't they be pretreating? 	can't I have pretreated?
can't you have pretreated?
can't he have pretreated?
can't we have pretreated?
can't you have pretreated?
can't they have pretreated? 	can't I have been pretreating?
can't you have been pretreating?
can't he have been pretreating?
can't we have been pretreating?
can't you have been pretreating?
can't they have been pretreating?