1a. The words, phrases, and/or sentences that are particularly expressive of the narrator’s tone are:
1b. The tone of the passage is objective.
2. The objective tone had a neutral effect. Thus, the reader could tell exactly how things happened on the farm.
3. The author chose to use the objective point of view to help the reader know what he saw and heard on the farm but not what the characters thought or felt.
4. The narrator feels that the pigs were doing a huge amount of work in their supervisory position.
The narrator in this passage used an objective tone to talk about the events that transpired on the farm without bias. This added neutrality to the passage as we are able to see what actually happened.
He also believed that even though the pigs were not doing hard physical labor, their supervisory work was equally important.
Learn more about the objective tone here:
https://brainly.com/question/17014787