Here are the steps to follow for changing from passive to active voice. Sign up to the page. Go towards the option of passive to active voice changer. Copy the particular text and paste it on the given empty space. Why on earth would you want that? That would be like getting your calculator out to add 2 + 2. If you don’t know the difference google it and memorize the results. It really is as simple as 2 + 2! After thinking about it for a second, I guess 2 +.

The iLexicon system can handle active/passive voice conversion of fairly complex English sentences. I gave examples of the underlying verb conjugation mechanism in this article and this one. Today, I am going to give examples of the conversion of complete sentences.

Here is an example of active to passive voice conversion:

Active To Passive Voice

The above is a snapshot of the interactive session in my Sicstus Prolog IDE. You can see that the sentence “he drank milk” has been correctly converted to “milk was drunk by him”.

Here are some more examples of active to passive voice conversion:

The last example is a special case that uses the preposition “to” instead of “by” in the passive voice.

What about passive voice to active voice? The following is based on the earlier example:

Passive To Active Voice

Passive To Active Voice Converter Online

It works as expected. Here are some more conversions:

Notice how the pronouns in the first example are suitably modified while changing the voice. The last example is a special case where the subject is missing. The word “someone” is introduced in this case when converting to active voice.

Instead of converting from one voice to the other, we can give an active voice sentence and a passive voice sentence and check if they agree.

Sketchy micro list. Validating Active/Passive Sentence Pairs

Passive To Active Voice Converter software, free download

Note that the system flags the second example as incorrect. The correct conversion of the active voice sentence “he drank the sweet milk” is “the sweet milk was drunk by him“.

Passive To Active Voice Converter Software Free Online

Here are more examples of this:

As you would have guessed, the first example shows incorrect conversion. The correct conversion is “the story book is being read by peter“.

iLexicon’sconversion engine first parses the given sentence to extract the Subject, Predicate and Object. Then it applies verb conjugation and active/passive conversion rules, and finally emits the transformed structure. Below is a snapshot of the core logic (Prolog):

The Core Conversion Logic

It was challenging to work on this part but I thoroughly enjoyed it!

Passive To Active Voice Converter Tool

Passive To Active Voice Converter

Have a great weekend!