A prefix is a word that has like a smaller less of a word in front of it. For example copilot has a prefix which is the co part. If it helps, if a word has a prefix you can usually tell because without that prefix it is still a word, like, pilot. A suffix is easier, it is any word that ends with thing like "ing" or "able" (disable) "dom" (freedom) and "er" (dancer). Also, prefixes go at the beginning of a word and suffixes at the end. :)
Answer: <u><em>i believe your answer is A</em></u>
<em>When i was in elementary school i use to help my librarian out with everything a libraian would do. B and C were things we actually did but we never did A.</em>
<em>I apologize in advance if it is wrong but hope it helps and a thank and a brainlist would be greatly appreciated :)</em>
It can help you learn to enunciate them better, and if you can say it better it will help you to better rememer the definitions <span />