will observe
Verbo regular: observe - observed- observed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I will observe
you will observe
he will observe
we will observe
you will observe
they will observe 	I will be observing
you will be observing
he will be observing
we will be observing
you will be observing
they will be observing	I will have observed
you will have observed
he will have observed
we will have observed
you will have observed
they will have observed	I will have been observing
you will have been observing
he will have been observing
we will have been observing
you will have been observing
they will have been observing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I will not observe
you will not observe
he will not observe
we will not observe
you will not observe
they will not observe 	I will not be observing
you will not be observing
he will not be observing
we will not be observing
you will not be observing
they will not be observing	I will not have observed
you will not have observed
he will not have observed
we will not have observed
you will not have observed
they will not have observed	I will not have been observing
you will not have been observing
he will not have been observing
we will not have been observing
you will not have been observing
they will not have been observing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
will I observe?
will you observe?
will he observe?
will we observe?
will you observe?
will they observe? 	will I be observing?
will you be observing?
will he be observing?
will we be observing?
will you be observing?
will they be observing? 	will I have observed?
will you have observed?
will he have observed?
will we have observed?
will you have observed?
will they have observed? 	will I have been observing?
will you have been observing?
will he have been observing?
will we have been observing?
will you have been observing?
will they have been observing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
will I not observe?
will you not observe?
will he not observe?
will we not observe?
will you not observe?
will they not observe? 	will I not be observing?
will you not be observing?
will he not be observing?
will we not be observing?
will you not be observing?
will they not be observing? 	will I not have observed?
will you not have observed?
will he not have observed?
will we not have observed?
will you not have observed?
will they not have observed? 	will I not have been observing?
will you not have been observing?
will he not have been observing?
will we not have been observing?
will you not have been observing?
will they not have been observing?