must surveil
Verbo regular: surveil - surveiled- surveiled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must surveil
you must surveil
she must surveil
we must surveil
you must surveil
they must surveil 	I must be surveiling
you must be surveiling
she must be surveiling
we must be surveiling
you must be surveiling
they must be surveiling	I must have surveiled
you must have surveiled
she must have surveiled
we must have surveiled
you must have surveiled
they must have surveiled	I must have been surveiling
you must have been surveiling
she must have been surveiling
we must have been surveiling
you must have been surveiling
they must have been surveiling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't surveil
you mustn't surveil
she mustn't surveil
we mustn't surveil
you mustn't surveil
they mustn't surveil 	I mustn't be surveiling
you mustn't be surveiling
she mustn't be surveiling
we mustn't be surveiling
you mustn't be surveiling
they mustn't be surveiling	I mustn't have surveiled
you mustn't have surveiled
she mustn't have surveiled
we mustn't have surveiled
you mustn't have surveiled
they mustn't have surveiled	I mustn't have been surveiling
you mustn't have been surveiling
she mustn't have been surveiling
we mustn't have been surveiling
you mustn't have been surveiling
they mustn't have been surveiling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I surveil?
must you surveil?
must she surveil?
must we surveil?
must you surveil?
must they surveil? 	must I be surveiling?
must you be surveiling?
must she be surveiling?
must we be surveiling?
must you be surveiling?
must they be surveiling? 	must I have surveiled?
must you have surveiled?
must she have surveiled?
must we have surveiled?
must you have surveiled?
must they have surveiled? 	must I have been surveiling?
must you have been surveiling?
must she have been surveiling?
must we have been surveiling?
must you have been surveiling?
must they have been surveiling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I surveil?
mustn't you surveil?
mustn't she surveil?
mustn't we surveil?
mustn't you surveil?
mustn't they surveil? 	mustn't I be surveiling?
mustn't you be surveiling?
mustn't she be surveiling?
mustn't we be surveiling?
mustn't you be surveiling?
mustn't they be surveiling? 	mustn't I have surveiled?
mustn't you have surveiled?
mustn't she have surveiled?
mustn't we have surveiled?
mustn't you have surveiled?
mustn't they have surveiled? 	mustn't I have been surveiling?
mustn't you have been surveiling?
mustn't she have been surveiling?
mustn't we have been surveiling?
mustn't you have been surveiling?
mustn't they have been surveiling?