Verbo regular: etch - etched - etched
Forma simple | Forma com V-ing |
I could etch you could etch he could etch we could etch you could etch they could etch | I could be etching you could be etching he could be etching we could be etching you could be etching they could be etching |
Perfeito | Perfeito com V-ing |
I could have etched you could have etched he could have etched we could have etched you could have etched they could have etched | I could have been etching you could have been etching he could have been etching we could have been etching you could have been etching they could have been etching |
Forma simple | Forma com V-ing |
I couldn't etch you couldn't etch he couldn't etch we couldn't etch you couldn't etch they couldn't etch | I couldn't be etching you couldn't be etching he couldn't be etching we couldn't be etching you couldn't be etching they couldn't be etching |
Perfeito | Perfeito com V-ing |
I couldn't have etched you couldn't have etched he couldn't have etched we couldn't have etched you couldn't have etched they couldn't have etched | I couldn't have been etching you couldn't have been etching he couldn't have been etching we couldn't have been etching you couldn't have been etching they couldn't have been etching |
Forma simple | Forma com V-ing |
could I etch? could you etch? could he etch? could we etch? could you etch? could they etch? | could I be etching? could you be etching? could he be etching? could we be etching? could you be etching? could they be etching? |
Perfeito | Perfeito com V-ing |
could I have etched? could you have etched? could he have etched? could we have etched? could you have etched? could they have etched? | could I have been etching? could you have been etching? could he have been etching? could we have been etching? could you have been etching? could they have been etching? |
Forma simple | Forma com V-ing |
couldn't I etch? couldn't you etch? couldn't he etch? couldn't we etch? couldn't you etch? couldn't they etch? | couldn't I be etching? couldn't you be etching? couldn't he be etching? couldn't we be etching? couldn't you be etching? couldn't they be etching? |
Perfeito | Perfeito com V-ing |
couldn't I have etched? couldn't you have etched? couldn't he have etched? couldn't we have etched? couldn't you have etched? couldn't they have etched? | couldn't I have been etching? couldn't you have been etching? couldn't he have been etching? couldn't we have been etching? couldn't you have been etching? couldn't they have been etching? |