The correct answer is thesis statement.
A thesis statement is the most important sentence in an essay - in it, you will find the main idea of the essay and why it was written in the first place. The author will briefly summarize his or her motivation and goal for writing the essay in this sentence, which is usually found at the end of the introductory paragraph.
It's important to keep air bags in cars because if you get in a axcedent you get hurt as much.
and I protect your head.
When, despite Odysseus's lengthy absence, she refuses to be wooed by her many suitors -- illustrates her loyalty to her husband
In-depth knowledge of one functional area. let me know if i'm fight
In my opinion A, bc if you take out it and say "He had a relaxed attitude about studying for the important exam" is sounds as if being relaxed was actually good.
