The third option is correct because the error in this sentence is one of subject-verb agreement. The subject in the sentence is ‘something’, which is singular, and so ‘has’should have been used here. The confusion arises because of the plural ‘reports’, but this is not the subject of the sentence; this word is merely a noun, being used here as the object of the preposition ábout’. The object of a preposition is never the subject of the sentence. The reports, however, become the subject of the next (dependent) clause, so the pronoun ‘they’ is used to refer to the reports.
drums make a bom bom sound and giving that description to the heart makes it seem like it is pounding very fast and it usually does that when you are nervous or you just finished working out
To modify a plural noun that ends in 's' to show possession you should add an apostrophe (') after
the s. Example: The Johnsons' house is beautiful. Hope this helps! If you need anymore help or further explanation just let me know!! :)