1 . It is natural to be critical of languages that lack expressions you consider essential. (用标准符号画出句子内部成分, 英译汉)

2 . An area of land held today by a given nation-state in the past likely belonged to a different political empire or kingdom. (用标准符号画出句子内部成分, 英译汉)

3 . Now, some countries claim that museums have a responsibility to return these antiquities to their original locations. (用标准符号画出句子内部成分, 英译汉)

4 . Their letters reminded me of how, by reaching out with just a song or a bit of friendship, you can turn a very tense situation into a peaceful experience. (用标准符号画出句子内部成分, 英译汉)

5 . 看到有人窒息，Kathy保持冷静并迅速作出了反应。（choke）(汉译英)

6 . 公司在放缓生产，以保持供需之间的平衡。(maintain a balance) (汉译英)