Verbo regular: lighten - lightened - lightened
Forma simple | Forma con V-ing |
I must lighten you must lighten she must lighten we must lighten you must lighten they must lighten | I must be lightening you must be lightening she must be lightening we must be lightening you must be lightening they must be lightening |
Perfecto | Perfecto con V-ing |
I must have lightened you must have lightened she must have lightened we must have lightened you must have lightened they must have lightened | I must have been lightening you must have been lightening she must have been lightening we must have been lightening you must have been lightening they must have been lightening |
Forma simple | Forma con V-ing |
I must not lighten you must not lighten she must not lighten we must not lighten you must not lighten they must not lighten | I must not be lightening you must not be lightening she must not be lightening we must not be lightening you must not be lightening they must not be lightening |
Perfecto | Perfecto con V-ing |
I must not have lightened you must not have lightened she must not have lightened we must not have lightened you must not have lightened they must not have lightened | I must not have been lightening you must not have been lightening she must not have been lightening we must not have been lightening you must not have been lightening they must not have been lightening |
Forma simple | Forma con V-ing |
must I lighten? must you lighten? must she lighten? must we lighten? must you lighten? must they lighten? | must I be lightening? must you be lightening? must she be lightening? must we be lightening? must you be lightening? must they be lightening? |
Perfecto | Perfecto con V-ing |
must I have lightened? must you have lightened? must she have lightened? must we have lightened? must you have lightened? must they have lightened? | must I have been lightening? must you have been lightening? must she have been lightening? must we have been lightening? must you have been lightening? must they have been lightening? |
Forma simple | Forma con V-ing |
must I not lighten? must you not lighten? must she not lighten? must we not lighten? must you not lighten? must they not lighten? | must I not be lightening? must you not be lightening? must she not be lightening? must we not be lightening? must you not be lightening? must they not be lightening? |
Perfecto | Perfecto con V-ing |
must I not have lightened? must you not have lightened? must she not have lightened? must we not have lightened? must you not have lightened? must they not have lightened? | must I not have been lightening? must you not have been lightening? must she not have been lightening? must we not have been lightening? must you not have been lightening? must they not have been lightening? |