must provide
Verbo regular: provide - provided- provided

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must provide
you must provide
she must provide
we must provide
you must provide
they must provide 	I must be providing
you must be providing
she must be providing
we must be providing
you must be providing
they must be providing	I must have provided
you must have provided
she must have provided
we must have provided
you must have provided
they must have provided	I must have been providing
you must have been providing
she must have been providing
we must have been providing
you must have been providing
they must have been providing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't provide
you mustn't provide
she mustn't provide
we mustn't provide
you mustn't provide
they mustn't provide 	I mustn't be providing
you mustn't be providing
she mustn't be providing
we mustn't be providing
you mustn't be providing
they mustn't be providing	I mustn't have provided
you mustn't have provided
she mustn't have provided
we mustn't have provided
you mustn't have provided
they mustn't have provided	I mustn't have been providing
you mustn't have been providing
she mustn't have been providing
we mustn't have been providing
you mustn't have been providing
they mustn't have been providing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I provide?
must you provide?
must she provide?
must we provide?
must you provide?
must they provide? 	must I be providing?
must you be providing?
must she be providing?
must we be providing?
must you be providing?
must they be providing? 	must I have provided?
must you have provided?
must she have provided?
must we have provided?
must you have provided?
must they have provided? 	must I have been providing?
must you have been providing?
must she have been providing?
must we have been providing?
must you have been providing?
must they have been providing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I provide?
mustn't you provide?
mustn't she provide?
mustn't we provide?
mustn't you provide?
mustn't they provide? 	mustn't I be providing?
mustn't you be providing?
mustn't she be providing?
mustn't we be providing?
mustn't you be providing?
mustn't they be providing? 	mustn't I have provided?
mustn't you have provided?
mustn't she have provided?
mustn't we have provided?
mustn't you have provided?
mustn't they have provided? 	mustn't I have been providing?
mustn't you have been providing?
mustn't she have been providing?
mustn't we have been providing?
mustn't you have been providing?
mustn't they have been providing?