Verbo regular: backtrack - backtracked - backtracked
Afirmação
Forma simple
I can backtrack you can backtrack she can backtrack we can backtrack you can backtrack they can backtrack
Forma com V-ing
I can be backtracking you can be backtracking she can be backtracking we can be backtracking you can be backtracking they can be backtracking
Perfeito
I can have backtracked you can have backtracked she can have backtracked we can have backtracked you can have backtracked they can have backtracked
Perfeito com V-ing
I can have been backtracking you can have been backtracking she can have been backtracking we can have been backtracking you can have been backtracking they can have been backtracking
Negação
Forma simple
I cannot backtrack you cannot backtrack she cannot backtrack we cannot backtrack you cannot backtrack they cannot backtrack
Forma com V-ing
I cannot be backtracking you cannot be backtracking she cannot be backtracking we cannot be backtracking you cannot be backtracking they cannot be backtracking
Perfeito
I cannot have backtracked you cannot have backtracked she cannot have backtracked we cannot have backtracked you cannot have backtracked they cannot have backtracked
Perfeito com V-ing
I cannot have been backtracking you cannot have been backtracking she cannot have been backtracking we cannot have been backtracking you cannot have been backtracking they cannot have been backtracking
Forma interrogativa
Forma simple
can I backtrack? can you backtrack? can she backtrack? can we backtrack? can you backtrack? can they backtrack?
Forma com V-ing
can I be backtracking? can you be backtracking? can she be backtracking? can we be backtracking? can you be backtracking? can they be backtracking?
Perfeito
can I have backtracked? can you have backtracked? can she have backtracked? can we have backtracked? can you have backtracked? can they have backtracked?
Perfeito com V-ing
can I have been backtracking? can you have been backtracking? can she have been backtracking? can we have been backtracking? can you have been backtracking? can they have been backtracking?
Forma interro-Negação
Forma simple
can I not backtrack? can you not backtrack? can she not backtrack? can we not backtrack? can you not backtrack? can they not backtrack?
Forma com V-ing
can I not be backtracking? can you not be backtracking? can she not be backtracking? can we not be backtracking? can you not be backtracking? can they not be backtracking?
Perfeito
can I not have backtracked? can you not have backtracked? can she not have backtracked? can we not have backtracked? can you not have backtracked? can they not have backtracked?
Perfeito com V-ing
can I not have been backtracking? can you not have been backtracking? can she not have been backtracking? can we not have been backtracking? can you not have been backtracking? can they not have been backtracking?