EJEMPLOS DE VOZ ACTIVA Y PASIVA

VOZ ACTIVA:

-Tom writes a letter

-Tom is writing a letter

-Tom was writing a letter

-Tom wrote a letter-

Tom has written a letter

-Tom had written a letter

-Tom will write a letter

-Tom is going to write a letter

-Tom can write a letter

-Tom could write a letter

-Tom must write a letter

-Tom may write a letter

-Tom might write a letter

VOZ PASIVA:

-A letter is written by Tom

-A letter is being written by Tom

-A letter was being written by Tom

-A letter was written by Tom

-A letter has been written by Tom

-A letter had been written by Tom

-A letter will be written by Tom

-A letter is going to be written by Tom

-A letter can be written by Tom

-A letter could be written by Tom

-A letter must be written by Tom

-A letter may be written...

-A letter might be written...