The words remorse and regret are synonymous to each other. Meaning with deep regret and guilt. Therefore the correct answer to this question is letter "B. Synonyms". Homophones are words that sound similar to each other, and Antonyms are words that have opposite meanings with each other.
The answer is A: make sure the ladder clicks into place
The correct answer is A. Sits.
Explanation
The word sits is used to refer to the action of sit down. On the other hand, the word sets is a word to refer to a group of related objects as a make-up set, tools set, among others. Sometimes the word set is used to refer to the action of place something. According to those definitions, it is possible to affirm that the correct answer is Sits because the sentence mentioned an action made by a cat. So, the correct answer is A. Sits.
This is not true. At many points during the holocaust, people (particularly children) banded together to escape the concentration camps.