1. As a general rule, use active subject-verb formulations.
Undesirable:
Undesirable:
Better: The defendant committed the heinous murders.
2. Use passive voice when intentionally trying to hide the identity of the actor. In the following example, the writer (defense counsel) prefers not to use the active voice in order to avoid focusing attention on the identity of the actor.
Acceptable:
3. Use passive voice if it produces greater emphasis on the main point of the sentence.
If use of the active voice diminishes the point of the sentence, one may use passive voice instead. In the following example, the writer achieves a greater emphasis on poor people -- rather than the legislature -- by using the passive voice.
Undesirable:
4. You may use passive voice with a multi-part subject. If the subject of the sentence is so long or complex that the reader will be long delayed in reaching the verb, then the writer may choose to place the verb before the subject. Either of the approaches below may be acceptable for a given audience. For example, a professional audience is less likely than a lay audience to be confused by the delay in reaching the verb.
Acceptable Active Formulation:
Acceptable Passive Formulation: