the topic and the author's position
At least according to my classes. It is taught differently in different schools
Answer
1. By changing, deleting, and adding information to make a sentence or paragraph more complete.
2. Reorganising paragraphs logically to ensure unity and coherence in the essay.
Explanation:1. This eliminates all forms of tautology and makes the text more clearer and meaningful.
2. By doing this one ensures that each paragraph is related to the other, and that there is a connection between sentences in a paragraph.
I would actually use them together: benefit from someone's expertise.
For example,: While building this bridge, we could benefit from the architect's expertise.
or:
Let's invite Sarah, she knows a lot about cooking, we could benefit from her expertise!
Answer is C) that people should not simple stand by and let injustice occur.