1.( )

29. What are young adults puzzled about after achieving their academic success? ( )

28. What is the complaint of the author's parents about her generation? ( )

27. The author describes herself as( )

26. What can we learn about the daughter of the author's friend from the passage? ( )

25.By saying “Living in the basement gave him a large mouthful of reality” (Line 3, Para.6), the author means that( )

24. Why is the author proud and glad? ( )

23.What did the author's son do to finish his college education? ( )

22.What does the authorsay about hetr atrangement forthefrson afer he came home? ( )

21. What happened to the author's son in the middle of his junior year? ( )

30. What does the author mean, in the first sentence of the last paragraph, by saying “it becomes second nature to you”? ( )