The requirements for high school graduation have just changed in my community. As a result, all students must【C1】______sixty hours of service learning, 【C2】______they will not receive a diploma. Service learning is academic learning that also helps the community.【C3】______of service learning include cleaning up a polluted river, working in a soup kitchen, or tutoring a student.【C4】______a service experience, students must keep a journal(日志)and then write a【C5】______about what they have learned. Supporters claim that there are many【C6】______of service learning. Perhaps most importantly, students are forced to think【C7】______their own interests and become【C8】______of the needs of others. Students are also able to learn real-life skills that【C9】______responsibility, problem-solving, and working as part of a team.【C10】______, students can explore possible careers【C11】______service learning. For example, if a student wonders what teaching is like, he or she can choose to work in an elementary school classroom a few afternoons each month. 【C12】______there are many benefits, opponents(反对者) 【C13】______problems with the new requirement. First, they【C14】______that the main reason students go to school is to learn core subjects and skills. Because service learning is time-consuming, students spend【C15】______time studying the core subjects. Second, they believe that forcing students to work without【C16】______goes against the law. By requiring service, the school takes away an individual's freedom to choose. In my view, service learning is a great way to【C17】______to the community, learn new skills, and explore different careers.【C18】______, I don't believe you should force people to help others—the【C19】______to help must come from the heart. I think the best【C20】______is one that gives students choices; a student should be able to choose sixty hours of independent study or sixty hours of service. Choice encourages both freedom and responsibility, and as young adults, we must learn to handle both wisely.