He had no shelter, no bread, no fire, no love; but he was merry because he was free.
他没有住处，没有面包，没有火，没有温暖，但是他快乐，因为他自由。
2
Globalisation is under fire: free trade is less popular in the United States than in any other developed country, and a nation built on immigrants is building a fence to keep them out.
The evergreen forests of the Amazon and Congo basins, for example, are generally fire-free because the closed canopy maintains a level of humidity that inhibits burning.