I can screech you can screech she can screech we can screech you can screech they can screech
Form mit V-ing
I can be screeching you can be screeching she can be screeching we can be screeching you can be screeching they can be screeching
Perfekt
I can have screeched you can have screeched she can have screeched we can have screeched you can have screeched they can have screeched
Perfekt mit V-ing
I can have been screeching you can have been screeching she can have been screeching we can have been screeching you can have been screeching they can have been screeching
Negation
Einfache Form
I cannot screech you cannot screech she cannot screech we cannot screech you cannot screech they cannot screech
Form mit V-ing
I cannot be screeching you cannot be screeching she cannot be screeching we cannot be screeching you cannot be screeching they cannot be screeching
Perfekt
I cannot have screeched you cannot have screeched she cannot have screeched we cannot have screeched you cannot have screeched they cannot have screeched
Perfekt mit V-ing
I cannot have been screeching you cannot have been screeching she cannot have been screeching we cannot have been screeching you cannot have been screeching they cannot have been screeching
Fragende Form
Einfache Form
can I screech? can you screech? can she screech? can we screech? can you screech? can they screech?
Form mit V-ing
can I be screeching? can you be screeching? can she be screeching? can we be screeching? can you be screeching? can they be screeching?
Perfekt
can I have screeched? can you have screeched? can she have screeched? can we have screeched? can you have screeched? can they have screeched?
Perfekt mit V-ing
can I have been screeching? can you have been screeching? can she have been screeching? can we have been screeching? can you have been screeching? can they have been screeching?
Fragende Negation Form
Einfache Form
can I not screech? can you not screech? can she not screech? can we not screech? can you not screech? can they not screech?
Form mit V-ing
can I not be screeching? can you not be screeching? can she not be screeching? can we not be screeching? can you not be screeching? can they not be screeching?
Perfekt
can I not have screeched? can you not have screeched? can she not have screeched? can we not have screeched? can you not have screeched? can they not have screeched?
Perfekt mit V-ing
can I not have been screeching? can you not have been screeching? can she not have been screeching? can we not have been screeching? can you not have been screeching? can they not have been screeching?