您要查找的是不是：
- It is a free of charge online service. 这项网上服务是免费的。
- It's free of charge to learn German in Germany. 在德国学德语是免费的。
- We will deliver it free of charge. 我们免费送货。
- Yes, of course, madam. We will deliver it free of charge. 送的，太太，我们免费送货。
- He is charging a condensor and it's free of charge. 他正在为蓄电池充电;充电是免费的.
- The department store delivers free of charge. 这家百货商店免费送货。
- We can deliver goods to your door free of charge. 我们可以免费送货上门。
- Window-shopping is free of charge. 浏览商店橱窗是免费的。
- Book jackets are free of charge. 书套是赠送的。
- The pamphlets are free of charge. 这些小册子是免费的。
- How much hand luggage may I carry free of charge? 外宾: 我可以免费携带多少手提行李?
- You can get an enlargement free of charge. 您可以免费得到一张放大的相片
- The food on board is free of charge. 飞机上的食品是免费供应的。
- Should therefore be free of charge. 所以应该免费。
- Going to public concerts is often free of charge. 欣赏公开的演唱会通常是免费的。
- Guided tours are free of charge. 导览服务免费。
- Work for the company free of charge. 我这个公司免费工作。
- How much luggage is allowed to take free of charge? 每人可以带多少免费行李?
- Yes,of course,madam. We will deliver it free of charge. 送的，太太，我们免费送货。
- We supply boiled water free of charge. 我们免费供应开水。
