Which one out of the four is the answer thank you

Examine the public service ad. how does this ad transmit a cultural value? by sharing relevant high school graduation statistics by promoting a new type of educational program by reminding the public of the need for new schools by encouraging people to strive for more education

Apoem that expresses deep, personal grief is called a a.) free verse b.) traditional lyric forms c.) narrative style

Is a group of words that work together to express an idea and can function as a noun, adjective, verb, or adverb