The name of the sword Beowulf was gifted is Hrunting, it was given to him by Unferth
Your answer would be true.
Including Keffer's memory helps achieve the author's purpose because the author's purpose is to inform, and this informs the reader about pedestrians, and what they should do! It's important to know what Keffer remembered because it helps achieve the authors' purpose, and adds on to more information mentioned earlier in the text. It also gives us Keffer's point of view!
The subject of a topic sentence is called the controlling idea.
The night was very long and it seemed as if it was an eternal darkness
