Answer:
The main idea is the point of the paragraph. It is the most important thought about the topic. The main idea is usually a sentence, and it is usually the first sentence. The writer then uses the rest of the paragraph to support the main idea.
The first one. lightening bolts is plural.
None of them has italics. Could you take a screenshot or copy and paste it?
Explanation:
I loved it, it was an amazing speech