I might be wrong, but I think the error is the way they spelled okay. When you are writing in an essay or any other forms of writing, I think you’re supposed to spell the word out instead of abbreviating it.
I hope this helps :)
Answer:
<h3>Yes, Captain Nemo liked going on adventures ❤️❤️❤️❤️</h3>
SHAKESPEAR. He also wrote Othello
Answer: Yesterday's has an apostrophe
