26. Recruiting more first-generation students has

　　[A]reduced their dropout rates

　　[B]narrowed the achievement gap

　　[C] missed its original purpose

　　[D]depressed college students

　　27 The author of the research article are optimistic because

　　[A]the problem is solvable

　　[B]their approach is costless

　　[q the recruiting rate has increased

　　[D]their finding appeal to students

　　28 The study suggests that most first-gene ration students

　　[A]study at private universities

　　[B]are from single-parent families

　　[q are in need of financial support

　　[D]have failed their collage

　　29. The author of the paper believe that first-generation students

　　[A]are actually indifferent to the achievement gap

　　[B]can have a potential influence on other students

　　[C] may lack opportunities to apply for research projects

　　[D]are inexperienced in handling their issues at college

　　30.We may infer from the last paragraph that――

　　[A]universities often r~ect the culture of the middle-class

　　[B]students are usually to blame for their lack of resources

　　[C]social class greatly helps en rich educational experiences

　　[D]colleges are partly responsible for the problem in question