The correct answers are:
Symbols are subtle and intangible thoughts or details.
Symbols have concrete, physical existence.
Symbols carry alternate, associated meanings.
Symbols could be intangible, but it could also be existing physically so both applies. It is something we associate with an object, person, or idea.
Answer:
1. Brian told Joe that he thinks he is a genius.
Explanation:
The revision that would best improve the original sentence is the first one.
In the second sentence, Joe is mentioned twice, which is not necessary and sounds somewhat awkward (despite making it a bit clearer whether Brian thinks that he himself or Joe is a genius).
In the third sentence, Joe is mentioned once, but in the second half of the sentence. That's why we could think that Brian told someone else that Joe is a genius.
The fourth sentence is the second best. The phrase <em>his friend</em>, though, doesn't contribute to the revision in any way, which makes it unnecessary.
That leaves us with the first option is the best one.
In lyric poetry the poet focuses on their emotions and feelings
The answer is imperative because they were all trying to get it done at the same time, as if they MUST get through RIGHT THAT INSTANT.