Nowadays, it's easy for most students in the city to get to school. They can take the subway or ride  bikes. And many schools have the school buses. And the roads in the city are wide and clean. But do you know how the students in a village in Sichuan get to school? They have to pass two mountains （山）  to get to school. The road is narrow and muddy. It's dangerous to walk on the mountain slope.
    Mr. Lee is the only teacher in the village. He goes to school with some of his students. He loves all his students and the students love him, too. He tries his best to teach the students well. He also wants a better road one day. It is his dream.
31.The roads are _______ in the city.            
A. wide and neat                       B. muddy                       C. narrow                       D. I don't know
32.The students in the village in Sichuan may go to school________.            
A. by plane            B. by car       C. by school bus            D. on foot
33.There are _______ teacher in the village.    
A. one                      B. two                   C. three                 D. four
34.The underlined (划线的) word "It" refers to (指的是) ______。
A.students   B.teacher   C.a better road   D.village
35.Which sentence is true?  
A.It's difficult for students to get to school in the city
B.Students in the village don't like Mr. Lee
C.It's not dangerous to walk on the mountain slope
D.The road in the village is not good
31—35  ADACD