1·He gives ice-cream to kids for free.
他免费给孩子们冰淇淋。
2·In many restaurants, tea is served for free.
在许多餐馆，茶是免费提供的。
3·At weekends they rushed to restaurants to sing for free.
在周末，他们冲到餐馆免费唱歌。
4·The governments then give the computes to kids for free.
然后，政府将这些计算机免费提供给孩子们。
5·If you join us, you will get all meals for free.
如果你加入我们，你可以免费就餐。
6·How long can a person borrow a shared bike for free in Nanjing?
在南京，共享单车可以免费骑多久？
7·If you are lucky enough, you will get a concert ticket for free.
如果你足够幸运，你将会免费得到一张音乐会门票。
8·He also asked for unwanted bikes, which he would repair—again for free.
他还要了一些没人要的自行车，他会再免费修理一次。
9·People of all ages can visit the Science Museum in London for free.
所有年龄段的人都可以免费参观伦敦的科学博物馆。
10·Government has provided children in poor areas with food for free since 2011.
自2011年起，政府为贫困地区儿童免费提供食品。