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