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