Irony is a discrepancy between what is expected to happen and what actually happens.
This mostly refers to situational irony, but can relate to other types of irony as well. Situational irony means that the opposite of what was expected actually happens. So if you think you've aced the test and you're going to get an A, and you end up getting an F, that would be an example of situational irony.
The answer is number 2. This is because when you skim text you just glance at it to figure out the topic.
I am guessing that you are wanting me to fix this sentence, but if you want more help I will need more information.
I would make this sentence better by changing the word 'tinkered' to repaired. It is a more professional word and implies that Nelson actually knows what he is doing.
Hope this helped! If you need anymore help just let me know! :)
Answer:
B: A family moral
Explanation:
The best example of a principle is a family moral.