I would say that you would only use them when you are writing in the thousands or more other than that u don't use them
The answer is (C), becuse the reader does not now was is threatening the characters lives. In the other answers it told "it" was thereatening their lifes. This is why (c) has the sentence fragment.
Answer:
Why does the postman compare watching TV to a game of peek a boo? A. because each is easily accessible.
Explanation:
As a writer, I like to start my books off with a brief intro of the main character (for example
"Hi my name is _______ I am ___ years old and _______. My life was normal until blank."
Not exactly that way, but i just like giving the readers a chance to get to known the main character before the actual story begins.
Hope this helps :)
