Gregor can't handle the furniture moving. He crawls out from behind the couch and globs onto the first thing he sees. It is a picture on the wall of a woman in furs. I think Gregor doesn't want to lose the possibility that he might become human again. The furniture reminds him of this.
Answer:
I believe it is C: Signal phrases should provide just enough information to show the reader that the source is a valid one that can be trusted.
Explanation:
Third person omnicient point of view. They can reveal as much as needed and everything you've written.
By creating jobs for people
The title of a story should be fascinating enough to bring people read the story.
the summary of a story brings straight forward info about the topic.