to concentrate
Verbo regolare: concentrate - concentrated- concentrated

Indicativo 	
Presente 	Presente continuo 	Preterito 	Preterite continua 	
I concentrate
you concentrate
he concentrates
we concentrate
you concentrate
they concentrate 	Iamconcentrating
youareconcentrating
heisconcentrating
weareconcentrating
youareconcentrating
theyareconcentrating	I concentrated
you concentrated
he concentrated
we concentrated
you concentrated
they concentrated	Iwasconcentrating
youwereconcentrating
hewasconcentrating
wewereconcentrating
youwereconcentrating
theywereconcentrating	
Presente perfetto 	Presente perfetto continuo 	Piuccheperfetto 	Piuccheperfetto continuo 	
I have concentrated
you have concentrated
he has concentrated
we have concentrated
you have concentrated
they have concentrated	I have been concentrating
you have been concentrating
hehasbeen concentrating
we have been concentrating
you have been concentrating
they have been concentrating	I had concentrated
you had concentrated
he had concentrated
we had concentrated
you had concentrated
they had concentrated	I had been concentrating
you had been concentrating
he had been concentrating
we had been concentrating
you had been concentrating
they had been concentrating	
Futuro semplice 	Futuro continuo 	Futuro anteriore 	Futuro anteriore contínuo 	
I will concentrate
you will concentrate
he will concentrate
we will concentrate
you will concentrate
they will concentrate 	I will be concentrating
you will be concentrating
he will be concentrating
we will be concentrating
you will be concentrating
they will be concentrating	I will have concentrated
you will have concentrated
he will have concentrated
we will have concentrated
you will have concentrated
they will have concentrated	I will have been concentrating
you will have been concentrating
he will have been concentrating
we will have been concentrating
you will have been concentrating
they will have been concentrating	

Condizionale 	
Presente 	Presente continuo 	Passato 	Passato continuo 	
I would concentrate
you would concentrate
he would concentrate
we would concentrate
you would concentrate
they would concentrate 	I would be concentrating
you would be concentrating
he would be concentrating
we would be concentrating
you would be concentrating
they would be concentrating	I would have concentrated
you would have concentrated
he would have concentrated
we would have concentrated
you would have concentrated
they would have concentrated	I would have been concentrating
you would have been concentrating
he would have been concentrating
we would have been concentrating
you would have been concentrating
they would have been concentrating	

Infinito 	
Imperativo 	
Infinito 	 	Imperativo 	 	
to concentrate 	 	concentrate
Let's concentrate
concentrate 	 	

Participio 	
Presente 	Passato 	 	 	
concentrating	concentrated