Heaps of broken glass,
inner dome of heaven,
As the stir cracks and crazes their enamel,
The passage lists a few things which would lend towards the idea of him being a monster. First, it says "god's anger bare he." referring, presumably, to the abrahamic god famous for his wrath, showing that Grendel was exhibiting intense rage. Second, it uses the sentence "The monster intended some one of earthmen in the hall-building grand to entrap and make way with" which, while a written a little backwards by today's grammar rules, says that he is planning to take hold of and kidnap some of the men in the hall, something only a monster could do.<span />
The language convention that the author used to separate the declarative sentence from the disruptive phrase in this excerpt are em dashes.
The disruptive phrase is everything separated from the rest of the sentence by these dashes - "so called because they used to, like, declare things to be true, okay, as opposed to other things are, like, totally, you know, not." This phrase disrupts the natural flow of the sentence by being randomly embedded in it.
A between silken sad and uncertain because they are adjectives of equal rank
Answer:
talks abt himself and others in the passage
