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