Regular verb: aim - aimed - aimed
Simple form | V-ing form |
I could aim you could aim she could aim we could aim you could aim they could aim | I could be aiming you could be aiming she could be aiming we could be aiming you could be aiming they could be aiming |
Perfect | V-ing perfect |
I could have aimed you could have aimed she could have aimed we could have aimed you could have aimed they could have aimed | I could have been aiming you could have been aiming she could have been aiming we could have been aiming you could have been aiming they could have been aiming |
Simple form | V-ing form |
I couldn't aim you couldn't aim she couldn't aim we couldn't aim you couldn't aim they couldn't aim | I couldn't be aiming you couldn't be aiming she couldn't be aiming we couldn't be aiming you couldn't be aiming they couldn't be aiming |
Perfect | V-ing perfect |
I couldn't have aimed you couldn't have aimed she couldn't have aimed we couldn't have aimed you couldn't have aimed they couldn't have aimed | I couldn't have been aiming you couldn't have been aiming she couldn't have been aiming we couldn't have been aiming you couldn't have been aiming they couldn't have been aiming |
Simple form | V-ing form |
could I aim? could you aim? could she aim? could we aim? could you aim? could they aim? | could I be aiming? could you be aiming? could she be aiming? could we be aiming? could you be aiming? could they be aiming? |
Perfect | V-ing perfect |
could I have aimed? could you have aimed? could she have aimed? could we have aimed? could you have aimed? could they have aimed? | could I have been aiming? could you have been aiming? could she have been aiming? could we have been aiming? could you have been aiming? could they have been aiming? |
Simple form | V-ing form |
couldn't I aim? couldn't you aim? couldn't she aim? couldn't we aim? couldn't you aim? couldn't they aim? | couldn't I be aiming? couldn't you be aiming? couldn't she be aiming? couldn't we be aiming? couldn't you be aiming? couldn't they be aiming? |
Perfect | V-ing perfect |
couldn't I have aimed? couldn't you have aimed? couldn't she have aimed? couldn't we have aimed? couldn't you have aimed? couldn't they have aimed? | couldn't I have been aiming? couldn't you have been aiming? couldn't she have been aiming? couldn't we have been aiming? couldn't you have been aiming? couldn't they have been aiming? |