... again at the sentence. What is bent? Not the variety, but the anten- nae—a plural noun. Thus, the verb must be are to agree with the subject, so choice d contains the error and is therefore the correct ... able to take a stance on an issue and defend their position in writing. SAT Writing Section at a Glance There are four question types on the Writing section: ■ Identifying Sentence Errors—items ... structure. The clause where the school is located is not in the same grammatical form as the other items in the series, which are both nouns. Only choice c corrects the error. Choice b places the article...