1. can emphasize the responsibility and contribution of the author.

Sometimes the use of passive voice provides space for deliberately obscuring certain actions and shirking responsibility.

2. Make the article more concise and readable.

Using active voice can not only show the sender of the action, but also make the sentence more concise and vivid.

3. Reduce semantic ambiguity

Active voice can make readers clearly see the sender of some key actions.

The answer is contributed by Mirren paper net, hope to adopt ~