I can disinfect you can disinfect he can disinfect we can disinfect you can disinfect they can disinfect
V-ing form
I can be disinfecting you can be disinfecting he can be disinfecting we can be disinfecting you can be disinfecting they can be disinfecting
Perfect
I can have disinfected you can have disinfected he can have disinfected we can have disinfected you can have disinfected they can have disinfected
V-ing perfect
I can have been disinfecting you can have been disinfecting he can have been disinfecting we can have been disinfecting you can have been disinfecting they can have been disinfecting
Negation
Simple form
I can't disinfect you can't disinfect he can't disinfect we can't disinfect you can't disinfect they can't disinfect
V-ing form
I can't be disinfecting you can't be disinfecting he can't be disinfecting we can't be disinfecting you can't be disinfecting they can't be disinfecting
Perfect
I can't have disinfected you can't have disinfected he can't have disinfected we can't have disinfected you can't have disinfected they can't have disinfected
V-ing perfect
I can't have been disinfecting you can't have been disinfecting he can't have been disinfecting we can't have been disinfecting you can't have been disinfecting they can't have been disinfecting
Interrogative form
Simple form
can I disinfect? can you disinfect? can he disinfect? can we disinfect? can you disinfect? can they disinfect?
V-ing form
can I be disinfecting? can you be disinfecting? can he be disinfecting? can we be disinfecting? can you be disinfecting? can they be disinfecting?
Perfect
can I have disinfected? can you have disinfected? can he have disinfected? can we have disinfected? can you have disinfected? can they have disinfected?
V-ing perfect
can I have been disinfecting? can you have been disinfecting? can he have been disinfecting? can we have been disinfecting? can you have been disinfecting? can they have been disinfecting?
Interro-negative form
Simple form
can't I disinfect? can't you disinfect? can't he disinfect? can't we disinfect? can't you disinfect? can't they disinfect?
V-ing form
can't I be disinfecting? can't you be disinfecting? can't he be disinfecting? can't we be disinfecting? can't you be disinfecting? can't they be disinfecting?
Perfect
can't I have disinfected? can't you have disinfected? can't he have disinfected? can't we have disinfected? can't you have disinfected? can't they have disinfected?
V-ing perfect
can't I have been disinfecting? can't you have been disinfecting? can't he have been disinfecting? can't we have been disinfecting? can't you have been disinfecting? can't they have been disinfecting?