Verbo regular: exert use - exert used - exert used
Cuidado, este verbo pode não existir, a conjugação é dada como exemplo.
Forma simple | Forma com V-ing |
I must exert use you must exert use she must exert use we must exert use you must exert use they must exert use | I must be exert using you must be exert using she must be exert using we must be exert using you must be exert using they must be exert using |
Perfeito | Perfeito com V-ing |
I must have exert used you must have exert used she must have exert used we must have exert used you must have exert used they must have exert used | I must have been exert using you must have been exert using she must have been exert using we must have been exert using you must have been exert using they must have been exert using |
Forma simple | Forma com V-ing |
I mustn't exert use you mustn't exert use she mustn't exert use we mustn't exert use you mustn't exert use they mustn't exert use | I mustn't be exert using you mustn't be exert using she mustn't be exert using we mustn't be exert using you mustn't be exert using they mustn't be exert using |
Perfeito | Perfeito com V-ing |
I mustn't have exert used you mustn't have exert used she mustn't have exert used we mustn't have exert used you mustn't have exert used they mustn't have exert used | I mustn't have been exert using you mustn't have been exert using she mustn't have been exert using we mustn't have been exert using you mustn't have been exert using they mustn't have been exert using |
Forma simple | Forma com V-ing |
must I exert use? must you exert use? must she exert use? must we exert use? must you exert use? must they exert use? | must I be exert using? must you be exert using? must she be exert using? must we be exert using? must you be exert using? must they be exert using? |
Perfeito | Perfeito com V-ing |
must I have exert used? must you have exert used? must she have exert used? must we have exert used? must you have exert used? must they have exert used? | must I have been exert using? must you have been exert using? must she have been exert using? must we have been exert using? must you have been exert using? must they have been exert using? |
Forma simple | Forma com V-ing |
mustn't I exert use? mustn't you exert use? mustn't she exert use? mustn't we exert use? mustn't you exert use? mustn't they exert use? | mustn't I be exert using? mustn't you be exert using? mustn't she be exert using? mustn't we be exert using? mustn't you be exert using? mustn't they be exert using? |
Perfeito | Perfeito com V-ing |
mustn't I have exert used? mustn't you have exert used? mustn't she have exert used? mustn't we have exert used? mustn't you have exert used? mustn't they have exert used? | mustn't I have been exert using? mustn't you have been exert using? mustn't she have been exert using? mustn't we have been exert using? mustn't you have been exert using? mustn't they have been exert using? |