1. the passive voice

2. • The passive voice is used when the action of
the verb falls on a supplement, giving more
importance to what happened that to who
performs the action, the subject pass of be
active to be subject taxpayer.
• Example: the letter was written by John
• Another use of this structure is that we don´t
know who performs the action.
• Example: the car was stolen.

3. • The construction of this structure is:
• Subject + verb to be + verb participle+ object
• To pass from active to passive verb tense
According to the phrase, this requires some
changes

4. •
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Can:
the file can not be saved
Must:
the car must be washed
Shold:
the house should be painted.

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Present simple:
Activa: he white a letter
Pasiva: a letter is written by he
Pasado continuo:
Activa: we were eating a meat
Pasiva: a meat were being eaten by we
Present perfec:
Activa: she has whote a letter
Pasiva: a letter has been written by she
Futuro:
Activa: you will eat a meat
Pasiva: a meat will be eaten by he
Past simple:
Activa: you ate a meat
Pasiva: a meat was eat by you