Where can you volunteer your time? Check out these 4 activities for excellent volunteer opportunitie

1. B    2. A    3. D
【解析】
这是一篇应用文。文章主要介绍了四个不需要经验的志愿者机会，并就工作内容进行了说明。
【1题详解】
细节理解题。根据Animal Rescue Shelters部分中  Try making some connections among the staff or offering your dog walking services to the pet owners. It makes for a great part-time job, and plus, may turn into a full-time one.可知，试着和工作人员建立联系，或者为宠物主人提供遛狗服务。这是一份很好的兼职工作，而且，可能会变成一份全职工作。由此可知，你在动物收容所做志愿者的额外优势是，成为一名全职遛狗者。故选B。
【2题详解】
细节理解题。根据Habitat for Humanity部分中If you are interested in developing experience in home repair and building maintenance, check out its A Brush With Kindness campaign or the Women Build program, designed specifically to help women learn construction skills.可知如果你有兴趣培养房屋维修和建筑维护方面的经验，可以去看看它的A Brush With Kindness活动或Women Build计划，该计划是专门为帮助妇女学习建筑技能而设计的。由此可知，你可以在Habitat for Humanity学习改善你的家的技能。故选A。
【3题详解】
细节理解题。根据倒数第二段中Libraries badly need help to organize shelves and assist readers, and you may sometimes help set up and run public events, such as author signings and book fairs.可知图书馆急需帮助整理书架和帮助读者，有时你可能会帮助建立和运行公共活动，如作者签名和书展。由此可知，地方图书馆急需整理书架上的书籍。故选D。