Some replacements for negligence is carelessness, failure, and neglect
B. must be related.
The main point of having a thesis statement is to explain the certain topic. Topic Sentences are sentences that explain how the topic is related to your thesis statement so it must always be relevant.
The correct answer is option A ("For example").
When supporting any kind of argument, presenting evidence is always a great way of strengthening the reasoning for backing up a certain position. T<u>he phrase </u><u>"for example"</u><u> is commonly found as a way to introduce or link factual evidence to a previously stated argument.</u>
"Similarly" or "on the other hand" would be most commonly used to establish a comparisson; while "however" would point towards a counter-argument.
Hope this helps!
Yes it should so you can have a better understanding of the word.