I can fundraise you can fundraise he can fundraise we can fundraise you can fundraise they can fundraise
V-ing form
I can be fundraising you can be fundraising he can be fundraising we can be fundraising you can be fundraising they can be fundraising
Perfect
I can have fundraised you can have fundraised he can have fundraised we can have fundraised you can have fundraised they can have fundraised
V-ing perfect
I can have been fundraising you can have been fundraising he can have been fundraising we can have been fundraising you can have been fundraising they can have been fundraising
Negation
Simple form
I can't fundraise you can't fundraise he can't fundraise we can't fundraise you can't fundraise they can't fundraise
V-ing form
I can't be fundraising you can't be fundraising he can't be fundraising we can't be fundraising you can't be fundraising they can't be fundraising
Perfect
I can't have fundraised you can't have fundraised he can't have fundraised we can't have fundraised you can't have fundraised they can't have fundraised
V-ing perfect
I can't have been fundraising you can't have been fundraising he can't have been fundraising we can't have been fundraising you can't have been fundraising they can't have been fundraising
Interrogative form
Simple form
can I fundraise? can you fundraise? can he fundraise? can we fundraise? can you fundraise? can they fundraise?
V-ing form
can I be fundraising? can you be fundraising? can he be fundraising? can we be fundraising? can you be fundraising? can they be fundraising?
Perfect
can I have fundraised? can you have fundraised? can he have fundraised? can we have fundraised? can you have fundraised? can they have fundraised?
V-ing perfect
can I have been fundraising? can you have been fundraising? can he have been fundraising? can we have been fundraising? can you have been fundraising? can they have been fundraising?
Interro-negative form
Simple form
can't I fundraise? can't you fundraise? can't he fundraise? can't we fundraise? can't you fundraise? can't they fundraise?
V-ing form
can't I be fundraising? can't you be fundraising? can't he be fundraising? can't we be fundraising? can't you be fundraising? can't they be fundraising?
Perfect
can't I have fundraised? can't you have fundraised? can't he have fundraised? can't we have fundraised? can't you have fundraised? can't they have fundraised?
V-ing perfect
can't I have been fundraising? can't you have been fundraising? can't he have been fundraising? can't we have been fundraising? can't you have been fundraising? can't they have been fundraising?