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