Verbo regular: describe - described - described
Forma simple | Forma com V-ing |
I must describe you must describe she must describe we must describe you must describe they must describe | I must be describing you must be describing she must be describing we must be describing you must be describing they must be describing |
Perfeito | Perfeito com V-ing |
I must have described you must have described she must have described we must have described you must have described they must have described | I must have been describing you must have been describing she must have been describing we must have been describing you must have been describing they must have been describing |
Forma simple | Forma com V-ing |
I mustn't describe you mustn't describe she mustn't describe we mustn't describe you mustn't describe they mustn't describe | I mustn't be describing you mustn't be describing she mustn't be describing we mustn't be describing you mustn't be describing they mustn't be describing |
Perfeito | Perfeito com V-ing |
I mustn't have described you mustn't have described she mustn't have described we mustn't have described you mustn't have described they mustn't have described | I mustn't have been describing you mustn't have been describing she mustn't have been describing we mustn't have been describing you mustn't have been describing they mustn't have been describing |
Forma simple | Forma com V-ing |
must I describe? must you describe? must she describe? must we describe? must you describe? must they describe? | must I be describing? must you be describing? must she be describing? must we be describing? must you be describing? must they be describing? |
Perfeito | Perfeito com V-ing |
must I have described? must you have described? must she have described? must we have described? must you have described? must they have described? | must I have been describing? must you have been describing? must she have been describing? must we have been describing? must you have been describing? must they have been describing? |
Forma simple | Forma com V-ing |
mustn't I describe? mustn't you describe? mustn't she describe? mustn't we describe? mustn't you describe? mustn't they describe? | mustn't I be describing? mustn't you be describing? mustn't she be describing? mustn't we be describing? mustn't you be describing? mustn't they be describing? |
Perfeito | Perfeito com V-ing |
mustn't I have described? mustn't you have described? mustn't she have described? mustn't we have described? mustn't you have described? mustn't they have described? | mustn't I have been describing? mustn't you have been describing? mustn't she have been describing? mustn't we have been describing? mustn't you have been describing? mustn't they have been describing? |