Verbo regular: curb - curbed - curbed
Forma simple | Forma con V-ing |
I must curb you must curb she must curb we must curb you must curb they must curb | I must be curbing you must be curbing she must be curbing we must be curbing you must be curbing they must be curbing |
Perfecto | Perfecto con V-ing |
I must have curbed you must have curbed she must have curbed we must have curbed you must have curbed they must have curbed | I must have been curbing you must have been curbing she must have been curbing we must have been curbing you must have been curbing they must have been curbing |
Forma simple | Forma con V-ing |
I mustn't curb you mustn't curb she mustn't curb we mustn't curb you mustn't curb they mustn't curb | I mustn't be curbing you mustn't be curbing she mustn't be curbing we mustn't be curbing you mustn't be curbing they mustn't be curbing |
Perfecto | Perfecto con V-ing |
I mustn't have curbed you mustn't have curbed she mustn't have curbed we mustn't have curbed you mustn't have curbed they mustn't have curbed | I mustn't have been curbing you mustn't have been curbing she mustn't have been curbing we mustn't have been curbing you mustn't have been curbing they mustn't have been curbing |
Forma simple | Forma con V-ing |
must I curb? must you curb? must she curb? must we curb? must you curb? must they curb? | must I be curbing? must you be curbing? must she be curbing? must we be curbing? must you be curbing? must they be curbing? |
Perfecto | Perfecto con V-ing |
must I have curbed? must you have curbed? must she have curbed? must we have curbed? must you have curbed? must they have curbed? | must I have been curbing? must you have been curbing? must she have been curbing? must we have been curbing? must you have been curbing? must they have been curbing? |
Forma simple | Forma con V-ing |
mustn't I curb? mustn't you curb? mustn't she curb? mustn't we curb? mustn't you curb? mustn't they curb? | mustn't I be curbing? mustn't you be curbing? mustn't she be curbing? mustn't we be curbing? mustn't you be curbing? mustn't they be curbing? |
Perfecto | Perfecto con V-ing |
mustn't I have curbed? mustn't you have curbed? mustn't she have curbed? mustn't we have curbed? mustn't you have curbed? mustn't they have curbed? | mustn't I have been curbing? mustn't you have been curbing? mustn't she have been curbing? mustn't we have been curbing? mustn't you have been curbing? mustn't they have been curbing? |