Irregular verb: dive - dove, dived - dived
Simple form | V-ing form |
I could dive you could dive she could dive we could dive you could dive they could dive | I could be diving you could be diving she could be diving we could be diving you could be diving they could be diving |
Perfect | V-ing perfect |
I could have dived you could have dived she could have dived we could have dived you could have dived they could have dived | I could have been diving you could have been diving she could have been diving we could have been diving you could have been diving they could have been diving |
Simple form | V-ing form |
I couldn't dive you couldn't dive she couldn't dive we couldn't dive you couldn't dive they couldn't dive | I couldn't be diving you couldn't be diving she couldn't be diving we couldn't be diving you couldn't be diving they couldn't be diving |
Perfect | V-ing perfect |
I couldn't have dived you couldn't have dived she couldn't have dived we couldn't have dived you couldn't have dived they couldn't have dived | I couldn't have been diving you couldn't have been diving she couldn't have been diving we couldn't have been diving you couldn't have been diving they couldn't have been diving |
Simple form | V-ing form |
could I dive? could you dive? could she dive? could we dive? could you dive? could they dive? | could I be diving? could you be diving? could she be diving? could we be diving? could you be diving? could they be diving? |
Perfect | V-ing perfect |
could I have dived? could you have dived? could she have dived? could we have dived? could you have dived? could they have dived? | could I have been diving? could you have been diving? could she have been diving? could we have been diving? could you have been diving? could they have been diving? |
Simple form | V-ing form |
couldn't I dive? couldn't you dive? couldn't she dive? couldn't we dive? couldn't you dive? couldn't they dive? | couldn't I be diving? couldn't you be diving? couldn't she be diving? couldn't we be diving? couldn't you be diving? couldn't they be diving? |
Perfect | V-ing perfect |
couldn't I have dived? couldn't you have dived? couldn't she have dived? couldn't we have dived? couldn't you have dived? couldn't they have dived? | couldn't I have been diving? couldn't you have been diving? couldn't she have been diving? couldn't we have been diving? couldn't you have been diving? couldn't they have been diving? |