A、Learning autonomy. B、American education. C、Respect for professors. D、Guidelines for using the library in the U. S. A题目问的是演讲者在谈

Many teachers believe that the responsibility for learning lines with the students. When research is assigned, the professor expects the students to take the initiative and complete the assignment with minimum guidance. It is the students’ responsibility to find books, periodicals and articles in the library. Professors do not have the time to explain how a university library works; they expect students, particularly graduate students, to be able to exhaust the reference sources in the library.
    Professors will help their students who need it, but prefer that their students not be overly dependent on them. In the United States professors have other duties besides teaching. Often they are responsible for administrative work within their department. In addition, they may be obliged to publish articles and books. Therefore, the time that a professor can spend with a student outside of class is limited. If a student has problems with classroom work, the student should either approach a professor during office hours or make an appointment.
    Q22: What is the speaker talking a-bout?
    Q23: What are university students in the US expected to do when research is assigned?
    Q24: According to the speaker, which of the following statements is not true?