Regular verb: aid - aided - aided
Simple form | V-ing form |
I could aid you could aid he could aid we could aid you could aid they could aid | I could be aiding you could be aiding he could be aiding we could be aiding you could be aiding they could be aiding |
Perfect | V-ing perfect |
I could have aided you could have aided he could have aided we could have aided you could have aided they could have aided | I could have been aiding you could have been aiding he could have been aiding we could have been aiding you could have been aiding they could have been aiding |
Simple form | V-ing form |
I couldn't aid you couldn't aid he couldn't aid we couldn't aid you couldn't aid they couldn't aid | I couldn't be aiding you couldn't be aiding he couldn't be aiding we couldn't be aiding you couldn't be aiding they couldn't be aiding |
Perfect | V-ing perfect |
I couldn't have aided you couldn't have aided he couldn't have aided we couldn't have aided you couldn't have aided they couldn't have aided | I couldn't have been aiding you couldn't have been aiding he couldn't have been aiding we couldn't have been aiding you couldn't have been aiding they couldn't have been aiding |
Simple form | V-ing form |
could I aid? could you aid? could he aid? could we aid? could you aid? could they aid? | could I be aiding? could you be aiding? could he be aiding? could we be aiding? could you be aiding? could they be aiding? |
Perfect | V-ing perfect |
could I have aided? could you have aided? could he have aided? could we have aided? could you have aided? could they have aided? | could I have been aiding? could you have been aiding? could he have been aiding? could we have been aiding? could you have been aiding? could they have been aiding? |
Simple form | V-ing form |
couldn't I aid? couldn't you aid? couldn't he aid? couldn't we aid? couldn't you aid? couldn't they aid? | couldn't I be aiding? couldn't you be aiding? couldn't he be aiding? couldn't we be aiding? couldn't you be aiding? couldn't they be aiding? |
Perfect | V-ing perfect |
couldn't I have aided? couldn't you have aided? couldn't he have aided? couldn't we have aided? couldn't you have aided? couldn't they have aided? | couldn't I have been aiding? couldn't you have been aiding? couldn't he have been aiding? couldn't we have been aiding? couldn't you have been aiding? couldn't they have been aiding? |