will strengthen
Verbo regolare: strengthen - strengthened- strengthened

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I will strengthen
you will strengthen
she will strengthen
we will strengthen
you will strengthen
they will strengthen 	I will be strengthening
you will be strengthening
she will be strengthening
we will be strengthening
you will be strengthening
they will be strengthening	I will have strengthened
you will have strengthened
she will have strengthened
we will have strengthened
you will have strengthened
they will have strengthened	I will have been strengthening
you will have been strengthening
she will have been strengthening
we will have been strengthening
you will have been strengthening
they will have been strengthening	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I will not strengthen
you will not strengthen
she will not strengthen
we will not strengthen
you will not strengthen
they will not strengthen 	I will not be strengthening
you will not be strengthening
she will not be strengthening
we will not be strengthening
you will not be strengthening
they will not be strengthening	I will not have strengthened
you will not have strengthened
she will not have strengthened
we will not have strengthened
you will not have strengthened
they will not have strengthened	I will not have been strengthening
you will not have been strengthening
she will not have been strengthening
we will not have been strengthening
you will not have been strengthening
they will not have been strengthening	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
will I strengthen?
will you strengthen?
will she strengthen?
will we strengthen?
will you strengthen?
will they strengthen? 	will I be strengthening?
will you be strengthening?
will she be strengthening?
will we be strengthening?
will you be strengthening?
will they be strengthening? 	will I have strengthened?
will you have strengthened?
will she have strengthened?
will we have strengthened?
will you have strengthened?
will they have strengthened? 	will I have been strengthening?
will you have been strengthening?
will she have been strengthening?
will we have been strengthening?
will you have been strengthening?
will they have been strengthening? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
will I not strengthen?
will you not strengthen?
will she not strengthen?
will we not strengthen?
will you not strengthen?
will they not strengthen? 	will I not be strengthening?
will you not be strengthening?
will she not be strengthening?
will we not be strengthening?
will you not be strengthening?
will they not be strengthening? 	will I not have strengthened?
will you not have strengthened?
will she not have strengthened?
will we not have strengthened?
will you not have strengthened?
will they not have strengthened? 	will I not have been strengthening?
will you not have been strengthening?
will she not have been strengthening?
will we not have been strengthening?
will you not have been strengthening?
will they not have been strengthening?