The correct answer is "togethermeasured" because Syn- is a Greek prefix that means "together". Here, however, it is Sym because metrical makes the N turn into an M as a phonological change in the English language.
This reveal the importance of the past, so we as the reader can understand the things happening in the present. ( so if the answer is not right I tried my best to answer it)
A : only people who copy a text word for word are plagiarizing
