"The students from A and Guangzhou are all cadres in the class, and neither of them can play ball."
We can know that A is not from Guangzhou, his gender is unknown for the time being, and his hobby is not ball games.
E and the students from Beijing are members of the men's football team.
We can see that E is not from Beijing, male, and loves football. At the same time, we know that students in Beijing are men and like football.
The students from Shanghai are members of the women's volleyball team.
It can be seen that C is not from Shanghai. She is a woman and likes volleyball. At the same time, we know that students in Shanghai are women and like volleyball.
"B and F play the piano very well."
B and F's hobby is the piano.
Students from Shanghai have never learned any musical instruments.
It can be seen that the hobby of Shanghai students is not piano. Actually, I already know that Shanghai girls like volleyball just now.
"The English scores of Chongqing students are higher than A and C."
In fact, to emphasize, A and C are not from Chongqing.
Students in Tianjin are better than C in math.
In fact, it is to emphasize that C is not from Tianjin.
"B didn't go home last summer vacation, and went to Nanjing for a few days with my classmates who came to Guangzhou."
In fact, it is to emphasize that B is not from Nanjing or Guangzhou.
Draw a table to show:
A Tianjin, b Beijing, c Nanjing, d Shanghai, e Chongqing, f Guangzhou.