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一段新闻报道： [文章略长，这里只展示开头] The United Nations Security Council held its first in-person meeting in over a year on Monday. As they met, UN officials warned that the world's food supply is "under acute threat" which could impact 270 million people.
目标单词数量：50
The United Nations Security Council held first in-person meeting in over a year. Officials warned world's food supply "under acute threat" and could impact 270 million people.