PRACTISE CONDITIONAL SENTENCES IN THE NET

TYPE 1  If + present, ------------- future
(Ex:  If I do physical exercise, I will keep fit) 
(Si hago ejercicio físico, me mantendré en forma)

TYPE 2   If + past, -------------conditional
( Ex:  If I did physical exercise, I would keep fit)
(Si hiciese exercicio físico, me mantendría en forma)

TYPE 3  If + past perfect, -------------conditional perfect
(Ex:  If I had done physical exercise, I would have kept fit)
(Si hubiera hecho ejercicio físico, me habría mantenido en forma)

TRY TO DO THIS EXERCISE

A TEST WITH EXPLANATIONS

AND THE LAST ONE