
Unregelmäßiges Verb: freeze - froze - frozen
Einfache Form | Form mit V-ing | 
| - - it can freeze - - -  | - - it can be freezing - - -  | 
Perfekt | Perfekt mit V-ing | 
| - - it can have frozen - - -  | - - it can have been freezing - - -  | 
Einfache Form | Form mit V-ing | 
| - - it cannot freeze - - -  | - - it cannot be freezing - - -  | 
Perfekt | Perfekt mit V-ing | 
| - - it cannot have frozen - - -  | - - it cannot have been freezing - - -  | 
Einfache Form | Form mit V-ing | 
| - - can it freeze? - - -  | - - can it be freezing? - - -  | 
Perfekt | Perfekt mit V-ing | 
| - - can it have frozen? - - -  | - - can it have been freezing? - - -  | 
Einfache Form | Form mit V-ing | 
| - - can it not freeze? - - -  | - - can it not be freezing? - - -  | 
Perfekt | Perfekt mit V-ing | 
| - - can it not have frozen? - - -  | - - can it not have been freezing? - - -  |