Verbo regular: box - boxed - boxed
Forma simple | Forma con V-ing |
I must box you must box she must box we must box you must box they must box | I must be boxing you must be boxing she must be boxing we must be boxing you must be boxing they must be boxing |
Perfecto | Perfecto con V-ing |
I must have boxed you must have boxed she must have boxed we must have boxed you must have boxed they must have boxed | I must have been boxing you must have been boxing she must have been boxing we must have been boxing you must have been boxing they must have been boxing |
Forma simple | Forma con V-ing |
I must not box you must not box she must not box we must not box you must not box they must not box | I must not be boxing you must not be boxing she must not be boxing we must not be boxing you must not be boxing they must not be boxing |
Perfecto | Perfecto con V-ing |
I must not have boxed you must not have boxed she must not have boxed we must not have boxed you must not have boxed they must not have boxed | I must not have been boxing you must not have been boxing she must not have been boxing we must not have been boxing you must not have been boxing they must not have been boxing |
Forma simple | Forma con V-ing |
must I box? must you box? must she box? must we box? must you box? must they box? | must I be boxing? must you be boxing? must she be boxing? must we be boxing? must you be boxing? must they be boxing? |
Perfecto | Perfecto con V-ing |
must I have boxed? must you have boxed? must she have boxed? must we have boxed? must you have boxed? must they have boxed? | must I have been boxing? must you have been boxing? must she have been boxing? must we have been boxing? must you have been boxing? must they have been boxing? |
Forma simple | Forma con V-ing |
must I not box? must you not box? must she not box? must we not box? must you not box? must they not box? | must I not be boxing? must you not be boxing? must she not be boxing? must we not be boxing? must you not be boxing? must they not be boxing? |
Perfecto | Perfecto con V-ing |
must I not have boxed? must you not have boxed? must she not have boxed? must we not have boxed? must you not have boxed? must they not have boxed? | must I not have been boxing? must you not have been boxing? must she not have been boxing? must we not have been boxing? must you not have been boxing? must they not have been boxing? |