I can refreeze you can refreeze he can refreeze we can refreeze you can refreeze they can refreeze
V-ing form
I can be refreezing you can be refreezing he can be refreezing we can be refreezing you can be refreezing they can be refreezing
Perfect
I can have refreezed you can have refreezed he can have refreezed we can have refreezed you can have refreezed they can have refreezed
V-ing perfect
I can have been refreezing you can have been refreezing he can have been refreezing we can have been refreezing you can have been refreezing they can have been refreezing
Negation
Simple form
I can't refreeze you can't refreeze he can't refreeze we can't refreeze you can't refreeze they can't refreeze
V-ing form
I can't be refreezing you can't be refreezing he can't be refreezing we can't be refreezing you can't be refreezing they can't be refreezing
Perfect
I can't have refreezed you can't have refreezed he can't have refreezed we can't have refreezed you can't have refreezed they can't have refreezed
V-ing perfect
I can't have been refreezing you can't have been refreezing he can't have been refreezing we can't have been refreezing you can't have been refreezing they can't have been refreezing
Interrogative form
Simple form
can I refreeze? can you refreeze? can he refreeze? can we refreeze? can you refreeze? can they refreeze?
V-ing form
can I be refreezing? can you be refreezing? can he be refreezing? can we be refreezing? can you be refreezing? can they be refreezing?
Perfect
can I have refreezed? can you have refreezed? can he have refreezed? can we have refreezed? can you have refreezed? can they have refreezed?
V-ing perfect
can I have been refreezing? can you have been refreezing? can he have been refreezing? can we have been refreezing? can you have been refreezing? can they have been refreezing?
Interro-negative form
Simple form
can't I refreeze? can't you refreeze? can't he refreeze? can't we refreeze? can't you refreeze? can't they refreeze?
V-ing form
can't I be refreezing? can't you be refreezing? can't he be refreezing? can't we be refreezing? can't you be refreezing? can't they be refreezing?
Perfect
can't I have refreezed? can't you have refreezed? can't he have refreezed? can't we have refreezed? can't you have refreezed? can't they have refreezed?
V-ing perfect
can't I have been refreezing? can't you have been refreezing? can't he have been refreezing? can't we have been refreezing? can't you have been refreezing? can't they have been refreezing?