Students at a primary school in Fuzhou, Fujian Province were required to clean the school toilets to help them develop good habits. But some parents are1against the idea. They can't see the advantages of students doing such chores(杂事). They think that the school2students with a proper education, not the chance to be school 3.In fact, parents, schools and society all play4important role in5 the character of students. It is good 6 schools to give students such tasks, because only 7students will do them at home. Their parents want8to do homework9can help them get good marks.

    In recent years, some parents will make mountains out of molehills(小题大做) when students10to do some chores in schools. If their kids get hurt in schools, some11 about the teachers. Some may even challenge the schools' teaching methods and management.   As a result, many primary schools, especially those in big cities, do not let students12 outdoor activities during breaks because they fear that the students might get hurt. This is bad for the 13development

    What the primary school in Fuzhou is doing is worth praising. Doing chores can put a sense of responsibility into students' minds. It teaches them the spirit of rules and teamwork14.Besides, students' experiences can become15than only studying in schools.

 新邵县寸石镇的何芹姣同学，四年如一日，坚持背着患病女孩何颖慧同学上学，被誉为“最美少年”．在何芹姣同学背着何颖慧同学上学的途中，若以何芹姣同学为参照物，何颖慧同学是____ （选填“静止”或“运动”）的．