for free

• Friends began asking her for free advice
  朋友们开始询问她的意见，她也不收取费用。
• What activities do you like best for free time
  空闲时间你最喜欢做什么活动？
• Become a pop star and they give you them for free
  只要变成明星就会有人免费给你们
• Are available for free download on project website
  可以在项目网站免费下载。
• I made many photo copies of it for free distribution
  当时我洗了很多相片免费供众。
• Our neighbors are giving away puppies for free
  我们的邻居（免费）赠送小狗给别人。
• Experimental search for free quarks in matter
  微分几何作为研究静电学问题的一个工具
• Talk to our consultants for free evaluation and assessment
  免费的谘询及评估
• All design files should be available for free
  所有的设计文件均可免费获得。
• Provide english vocabulary to everyone for free
  免费提供英语词汇给所有人。