I'm taking a test and have to guess the right answer to the question after the article. Article: Wang Guozhen, a poet, died of cancer at the age of 59 0n April 26, 2015, one month before his latest book was to be published c), according to Beijing News.The poet's death has started heated discussions online. He was a graduate of Jinan University in Guangzhou, where he majored in literature. Wang began to write poems in 1985, when his works often appeared in news-papers and magazines. His books sold so well in 1990 that the people in the publishing business called it"The year of Wang Guozhen". In the following ten years he had written over 50 books.His works such as Going the Distance and Beyond Yourself have influenced a large number of readers born in the 60s and 70s and some of his poems are still often quoted by famous people and writers. During a speech at the 2013 APEC CEO Summit in Indonesia, Chinese President Xi Jinping quoted a sentence from Wang's poem, saying "There is no mountain higher than man, and no road longer than his feet", which made Wang's works more popular. "I was inspired by his poems and copied every sentence down on my notebooks, Wang Ling, a Sina wei bo user, wrote "I still miss the time when I had the patience to read poems and really believed in the world built by his words. Question: After he graduated, _ Options: A: he didn't like literature once B: he began to write poems at the age of 29 C: many people knew Wang Guozhen and his poems D: his works often appeared in newspapers and magazines in 1980
A:
B