I can preacquaint you can preacquaint she can preacquaint we can preacquaint you can preacquaint they can preacquaint
V-ing form
I can be preacquainting you can be preacquainting she can be preacquainting we can be preacquainting you can be preacquainting they can be preacquainting
Perfect
I can have preacquainted you can have preacquainted she can have preacquainted we can have preacquainted you can have preacquainted they can have preacquainted
V-ing perfect
I can have been preacquainting you can have been preacquainting she can have been preacquainting we can have been preacquainting you can have been preacquainting they can have been preacquainting
Negation
Simple form
I can't preacquaint you can't preacquaint she can't preacquaint we can't preacquaint you can't preacquaint they can't preacquaint
V-ing form
I can't be preacquainting you can't be preacquainting she can't be preacquainting we can't be preacquainting you can't be preacquainting they can't be preacquainting
Perfect
I can't have preacquainted you can't have preacquainted she can't have preacquainted we can't have preacquainted you can't have preacquainted they can't have preacquainted
V-ing perfect
I can't have been preacquainting you can't have been preacquainting she can't have been preacquainting we can't have been preacquainting you can't have been preacquainting they can't have been preacquainting
Interrogative form
Simple form
can I preacquaint? can you preacquaint? can she preacquaint? can we preacquaint? can you preacquaint? can they preacquaint?
V-ing form
can I be preacquainting? can you be preacquainting? can she be preacquainting? can we be preacquainting? can you be preacquainting? can they be preacquainting?
Perfect
can I have preacquainted? can you have preacquainted? can she have preacquainted? can we have preacquainted? can you have preacquainted? can they have preacquainted?
V-ing perfect
can I have been preacquainting? can you have been preacquainting? can she have been preacquainting? can we have been preacquainting? can you have been preacquainting? can they have been preacquainting?
Interro-negative form
Simple form
can't I preacquaint? can't you preacquaint? can't she preacquaint? can't we preacquaint? can't you preacquaint? can't they preacquaint?
V-ing form
can't I be preacquainting? can't you be preacquainting? can't she be preacquainting? can't we be preacquainting? can't you be preacquainting? can't they be preacquainting?
Perfect
can't I have preacquainted? can't you have preacquainted? can't she have preacquainted? can't we have preacquainted? can't you have preacquainted? can't they have preacquainted?
V-ing perfect
can't I have been preacquainting? can't you have been preacquainting? can't she have been preacquainting? can't we have been preacquainting? can't you have been preacquainting? can't they have been preacquainting?