Wyatt and Surrey (E) brought sonnets to England (1). A sonnet (D) is a fourteen line poem written in iambic pentameter (2). An Italian Sonnet (C) has octaves/sestets (3). An English Sonnet (B) has three quatrains and a couplet (4). Edmond Spenser (A) is a famous sonneteer (5).
The answer is C, because the one noun is a singular while
the other one is paired with a plural, so the verb should be in plural form as
much as possible.