Question

Story writing uses topic sentences to state the main idea.

True
False

Answer 1

Have you ever been really excited about a movie? I mean so excited you go to the theater, get popcorn and other snacks, and sit down waiting for an hour and a half of wonderful cinema bliss? Then it happens - it's an hour and a half later and you realize you have no idea what you just watched! Even when you try to explain it to people, the words escape you. The most you can say is that it had no plot and it made no sense. It's a terrible experience when you watch a movie with no plot, and reading an essay with no main idea, no thesis, and no cohesive points tying it all together is no less aggravating of an experience. The best way to avoid such a tragedy in your own writing is to get great at setting the stage for your writing.

Main Idea
The first place to start is with your main idea. The main idea is the key concept being expressed or examined. Putting this in our movie frame of reference, the main idea would be the broad context on what the movie is about, or the genre in which the movie will be viewed. Is it a romantic comedy about high school sweethearts? Maybe it's a historical drama about the Battle of Waterloo or the sinking of the Titanic. The main idea is the overall gist of what the piece will be dealing with as a whole.

Answer 2

http://study.com/academy/lesson/writing-main-idea-thesis-statement-topic-sentences.html