should apprehend
Verbo regular: apprehend - apprehended- apprehended

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should apprehend
you should apprehend
he should apprehend
we should apprehend
you should apprehend
they should apprehend 	I should be apprehending
you should be apprehending
he should be apprehending
we should be apprehending
you should be apprehending
they should be apprehending	I should have apprehended
you should have apprehended
he should have apprehended
we should have apprehended
you should have apprehended
they should have apprehended	I should have been apprehending
you should have been apprehending
he should have been apprehending
we should have been apprehending
you should have been apprehending
they should have been apprehending	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not apprehend
you should not apprehend
he should not apprehend
we should not apprehend
you should not apprehend
they should not apprehend 	I should not be apprehending
you should not be apprehending
he should not be apprehending
we should not be apprehending
you should not be apprehending
they should not be apprehending	I should not have apprehended
you should not have apprehended
he should not have apprehended
we should not have apprehended
you should not have apprehended
they should not have apprehended	I should not have been apprehending
you should not have been apprehending
he should not have been apprehending
we should not have been apprehending
you should not have been apprehending
they should not have been apprehending	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I apprehend?
should you apprehend?
should he apprehend?
should we apprehend?
should you apprehend?
should they apprehend? 	should I be apprehending?
should you be apprehending?
should he be apprehending?
should we be apprehending?
should you be apprehending?
should they be apprehending? 	should I have apprehended?
should you have apprehended?
should he have apprehended?
should we have apprehended?
should you have apprehended?
should they have apprehended? 	should I have been apprehending?
should you have been apprehending?
should he have been apprehending?
should we have been apprehending?
should you have been apprehending?
should they have been apprehending? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not apprehend?
should you not apprehend?
should he not apprehend?
should we not apprehend?
should you not apprehend?
should they not apprehend? 	should I not be apprehending?
should you not be apprehending?
should he not be apprehending?
should we not be apprehending?
should you not be apprehending?
should they not be apprehending? 	should I not have apprehended?
should you not have apprehended?
should he not have apprehended?
should we not have apprehended?
should you not have apprehended?
should they not have apprehended? 	should I not have been apprehending?
should you not have been apprehending?
should he not have been apprehending?
should we not have been apprehending?
should you not have been apprehending?
should they not have been apprehending?