题目内容：

Perhaps the most interesting person I have ever met is an Italian professor of philosophy who teaches at the University of Pisa.     I last met this man eight years ago, I have not forgotten his        qualities. First of all, I respected his           to teaching. Because his lectures were always well-prepared and clearly delivered, students crowded into his classroom. His followers liked the fact that he        what he taught.Furthermore, he could be counted on to explain his ideas in an          way, introducing such aids (辅助) to        as oil paintings, music, and guest lecturers. Once he       sang a song in class in order to make a point clear.         , I admired the fact that he would talk to students outside the classroom or talk with them       the telephone. Drinking coffee in the cafe, he would easily make friends with students. Sometimes he would        a student to a game of chess (国际象棋)        he would join student groups to discuss a variety of        : agriculture, diving and mathematics. Many young people visited him in his office for        on their studies; others came to his home for social evenings. Finally, I was         by his lively sense of humor. He believed that no lesson is a success        , during it, the students and the professor         at least one loud         . Through his sense of humor, he made learning more         and more lasting, If it is         that life makes a wise man smile and a foolish man cry,         my friend is indeed a wise man.

1.A. Although     B. When        C. Even if       D. Now that

2.A. basic         B. special        C. common      D. particular

3.A. attention B. introduction    C. relation  D. devotion

4.A. insisted on   B. talked about    C. believed in   D. agreed with

5.A. imaginative    B. ordinary         C. opposite        D. open

6.A. listening        B. understanding  C. information     D. discovery

7.A. also            B. nearly         C. even            D. only

8.A. Later           B. Secondly        C. However        D. Therefore

9.A. with     B. by     C. from      D. on

10.A. invite    B. lead    C. prefer    D. show

11.A. As a matter of fact B. Later on  C. Other times   D. In general

12.A. questions     B. subjects        C. matters     D. contents

13.A. support      B. explanation    C. experience   D. advice

14.A. disturbed    B. moved        C. attracted    D. defeated

15.A. for     B. until    C. since    D. unless

16.A. hear        B. suggest        C. share       D. demand

17.A. laugh     B. cry     C. shout    D. question

18.A. helpful      B. enjoyable       C. practical    D. useful

19.A. natural     B. normal     C. hopeful     D. true

20.A. so      B. for     C. then    D. Yet