Verbo regular: interfile - interfiled - interfiled
Afirmação
Forma simple
I could interfile you could interfile she could interfile we could interfile you could interfile they could interfile
Forma com V-ing
I could be interfiling you could be interfiling she could be interfiling we could be interfiling you could be interfiling they could be interfiling
Perfeito
I could have interfiled you could have interfiled she could have interfiled we could have interfiled you could have interfiled they could have interfiled
Perfeito com V-ing
I could have been interfiling you could have been interfiling she could have been interfiling we could have been interfiling you could have been interfiling they could have been interfiling
Negação
Forma simple
I couldn't interfile you couldn't interfile she couldn't interfile we couldn't interfile you couldn't interfile they couldn't interfile
Forma com V-ing
I couldn't be interfiling you couldn't be interfiling she couldn't be interfiling we couldn't be interfiling you couldn't be interfiling they couldn't be interfiling
Perfeito
I couldn't have interfiled you couldn't have interfiled she couldn't have interfiled we couldn't have interfiled you couldn't have interfiled they couldn't have interfiled
Perfeito com V-ing
I couldn't have been interfiling you couldn't have been interfiling she couldn't have been interfiling we couldn't have been interfiling you couldn't have been interfiling they couldn't have been interfiling
Forma interrogativa
Forma simple
could I interfile? could you interfile? could she interfile? could we interfile? could you interfile? could they interfile?
Forma com V-ing
could I be interfiling? could you be interfiling? could she be interfiling? could we be interfiling? could you be interfiling? could they be interfiling?
Perfeito
could I have interfiled? could you have interfiled? could she have interfiled? could we have interfiled? could you have interfiled? could they have interfiled?
Perfeito com V-ing
could I have been interfiling? could you have been interfiling? could she have been interfiling? could we have been interfiling? could you have been interfiling? could they have been interfiling?
Forma interro-Negação
Forma simple
couldn't I interfile? couldn't you interfile? couldn't she interfile? couldn't we interfile? couldn't you interfile? couldn't they interfile?
Forma com V-ing
couldn't I be interfiling? couldn't you be interfiling? couldn't she be interfiling? couldn't we be interfiling? couldn't you be interfiling? couldn't they be interfiling?
Perfeito
couldn't I have interfiled? couldn't you have interfiled? couldn't she have interfiled? couldn't we have interfiled? couldn't you have interfiled? couldn't they have interfiled?
Perfeito com V-ing
couldn't I have been interfiling? couldn't you have been interfiling? couldn't she have been interfiling? couldn't we have been interfiling? couldn't you have been interfiling? couldn't they have been interfiling?