Voz Activa y Pasiva en Inglés: Todos los Tiempos Verbales con Ejemplos

Present Tense

[ACT]: Suj + V en present tense + Obj

[PAS]: Obj + V to be en present tense + part. pasado del verbo

I write the letter.
The letter is written by me.

Present Continuous

[ACT]: Suj + V en present continuous + Obj

[PAS]: Suj + to be en present tense + being + part. pasado del verbo

I am writing the letter.
The letter is being written by me.

Past Tense

[ACT]: Suj + V en past tense + Obj

[PAS]: Suj + to be en past tense + part. pasado del verbo

I wrote the letter.
The letter was written by me.

Past Continuous

[ACT]: Suj + V en past continuous + Obj

[PAS]: Obj + to be en past tense + being + part. pasado del verbo

I was writing the letter.
The letter was being written by me.

Present Perfect

[ACT]: Suj + V en present perfect + Obj

[PAS]: Obj + to be en present perfect + part. pasado del verbo

I have written the letter = The letter has been written by me.

Past Perfect

[ACT]: Suj + V en past perfect + Obj

[PAS]: Obj + to be en present perfect + part. pasado del verbo

I had written the letter = The letter had been written by me.

Future with Will

[ACT]: Suj + V en future will + Obj

[PAS]: Obj + will be + part. pasado del verbo

I will write the letter.
The letter will be written by me.

Future with Going To

[ACT]: Suj + to be going to + V en infinitivo + Obj

[PAS]: Obj + to be going to be + part. pasado del verbo

I am going to write the letter.
The letter is going to be written by me.

Future in the Past

[ACT]: Suj + was/were going to + V en infinitivo + Obj

[PAS]: Obj + was/were going to be + part. pasado del verbo

I was going to write the letter.
The letter was going to be written by me.

Conditional

[ACT]: Suj + would + V en infinitivo + Obj

[PAS]: Obj + would be + part. pasado del verbo

I would write the letter.
The letter would be written by me.

Past Conditional (Third Conditional)

[ACT]: Suj + would have + part. pasado del verbo + Obj

[PAS]: Obj + would have been + part. pasado del verbo

I would have written the letter.
The letter would have been written by me.

Modals (Could, Should, Must)

[ACT]: Suj + could / should / must + V en infinitivo + Obj

[PAS]: Obj + could / should / must be + part. pasado del verbo

I could write the letter.
The letter could be written by me.

Modals (Could, Should, Must) - Third Conditional

[ACT]: Suj + could / should / must have + part. pasado del verbo + Obj

[PAS]: Obj + could / should / must have been + part. pasado del verbo

I could have written the letter.
The letter could have been written by me.