Hyperbole is used when Shakespeare is speaking about his mistress. He is actually over exaggerating how ugly and repulsive his mistress is. He is saying that she doesn't have a lovely blush to her face when he says "But no such roses see I in her cheeks." He is also saying that her breath is awful when he contrasts her breath to nice perfume and says "than in the breath that from my mistress reeks."
Prediction. Unless you forgot to include the question mark at the end of the statement. Otherwise, it is a prediction since “will” is future tense.
Answer: The problem that is illustrated by the sentence provided is "grammatically incorrect".
Explanation: The sentence "I joined the others by the fire however they were about to go to bed" is grammatically incorrect because it contains punctuation mistakes. The sentence provided includes a connector ("however") that is joining two independent clauses<u>. Punctuation rules state that a semicolon must always be added before "however" and that a comma must always come after it</u>. In that way, <u>as the sentence provided does not include a semicolon nor a comma, the sentence is grammatically incorrect.</u> The correct way of writing it is: "I joined the others by the fire; however, they were about to go to bed".