A well written plot should always grab a reader's attention and keep them interested in the text. This could be done by asking a question, using active verbs, or even just by using engaging words.
(If this is supposed to be multiple choice, post options and i will answer)
Implicit means something not clearly stated, so implicit details are details that are not clearly stated. Or rather, they are details that are more implied, rather than given. And how they contribute to the story is that they make the reader figure things out, so it isn't just another easy story to read, but it is a little more difficult to read, because you have to figure things out. hope this answer helps :)
Answer:
Undefeated should be correct
Sure what do you need help on?