free gifts

例句：

1. 1.They gave away their old cars as free gifts to the children.
   他们把旧车作为免费礼物送给孩子们。
2. 2. The store is giving out free gifts with every purchase.
   这家商店在每次购物时都提供免费赠品。
3. 3.She received a free gift of chocolates from her boss.
   她从老板那里收到了一份免费的巧克力礼物。