The answer is "us".......
Its a because it seems so intense
A cover letter might not always be advertisement
The statement <em>"Beowulf had traveled a great distance to offer services to the Danes"</em> is a summary of one part of Beowulf epic poem, since it gives a brief account of the story. Besides, there is an absence of interpretations or explanations as this happens when you make a commentary. Furthermore, there is not any deep analysis of the statement which proves original thoughts about the passage.