I believe it's sequential text structure.
Based on the sentence provided above, the correct answer is <span>D. </span><span>direct object. It tells us more information about which picture was the subject which answers the question "who". Direct object as used in the sentence requires someone to receive the action.</span>
Angela Duckworth was teaching math when she noticed something intriguing: The most successful students weren’t always the ones who displayed a natural aptitude; rather, they displayed something she came to think of as grit. Later, as a graduate student in psychology at the University of Pennsylvania, she defined the term — a combination of passion and perseverance for a singularly important goal — and created a tool to measure it: the “grit scale,” which predicted outcomes like who would graduate from West Point or win the National Spelling Bee. As a result of this work, Dr. Duckworth was named a MacArthur “genius” in 2013, and the notion of grit has become widely known. Her new book, “Grit: The Power of Passion and Perseverance,”
