So you're looking for 2 synonyms. B is the best answer, avert and prevent are synonyms of each other. The other choices are antonyms, or they're at least not synonyms.
Theme-The central message about life
Universal Theme-One that is expressed in many cultures and time periods. It reflects basic human values
Use an apostrophe + S ('s) to show that one person/thing owns or is a member of something. ...
Use an apostrophe after the "s" at the end of a plural noun to show possession. ...
If a plural noun doesn't end in "s," add an apostrophe + "s" to create the possessive form.
anserwer in 121 n 18th st cambrige ohjio
I think the answer to the question is c. You are welcome