Participation in high school sports is not a constitutional right. Rather, it is a【C1】______, paid for by taxpayers, open to students who promise to meet certain conduct【C2】______on and off the field. One of these promises is to【C3】______from using drags. Drug use is a serious problem【C4】______high school students. Studies show that as many as 500 000 high school students use muscle-pumping, life-destroying【C5】______such as steroids(类固醇). Many more use【C6】______drugs, which cause discipline problems and set the stage for lifelong addictions.
Drug testing works to prevent and【C7】______use. That is why drug testing is required when athletes【C8】______in the Olympics and the National Football League.【C9】______drug testing was instituted by these organizations, use of performance-enhancing drugs has been【C10】______reduced. We should want nothing less in schools.
indeed, many athletes support testing programs.【C11】______testing, athletes have to choose between drug use and a competitive【C12】______on the field.
Those who【C13】______the need for drug testing may be forgetting【C14】______it is like to be all adolescent. Peer pressure is enormous, and one of the few【C15】______factors is the fear of being caught. More importantly,【C16】______drug use is identified, a school can reach out to the students before he or she gets【C17】______till arrested.
For 25 years, public schools have been run by federal judges, which results everyone can see. It is time to return decisions on how to run public schools to【C18】______responsible officials. There is【C19】______unconstitutional about asking those who gain the advantages of school-sponsored athletics to【C20】______to the safety of other players, the integrity of the game and their own well-being. The Supreme Court should leave these programs alone.x
【C1】

A. privilege
B. prestige
C. practice
D. process