A、 Learning autonomy.
B、 American education.
C、 Respect for professors.
D、 Guidelines for using the library in the USA.

【正确答案】 A

【答案解析】解析：从“The ideal student is considered to be one who is motivated to learn for the sake of learning，…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．”可知文章讨论自主学习一事。

A、 To know all the answers.
B、 To know a library works.
C、 To be completely dependent on their professors.
D、 To take the initiative and be independent.

【正确答案】 D

【答案解析】解析：从“professor expects the students to take the initiative and complete the assignment with minimum guidance．”可推知D是正确答案。

A、 Professors in the United States are very busy.
B、 Professors in the U. S. have some other duties besides teaching.
C、 Professors in the U. S. enjoy publishing articles and books.
D、 Professors in the U. S. do not have much time to spend with their students outside class.

【正确答案】 C

【答案解析】解析：从“they may be obliged to publish articles and books．”可以看出教授们不得不出书和发表论文。

A、 He should go to the library.
B、 He should turn to his professor for help during office hours.
C、 He should set office hours for his professor.
D、 He should always seek help from his professor in class.

【正确答案】 B

【答案解析】解析：从“If a student has problems with classroom work，the student should either approach a professor during office hours or make an appointment．”可推知B为正确选项。

A、 One who is interested in getting good grades in exams.
B、 One who can finish the assignment on time.
C、 One who is motivated to learn for the sake of learning.
D、 One who can spend much time with his professor.

【正确答案】 C

【答案解析】解析：从“The ideal student is considered to be one who is motivated to learn for the sake of learning，…”可知C为最佳选项。