题目内容
20．Erquan Yingyue has become one of China'snational treasures．（nation）分析 《二泉映月》已成为中国的国宝之一．
解答 答案：national
联系语境，根据关键词China's…treasures可知空处应为形容词修饰名词treasures；结合提示词为名词nation"国家"，所以此处应用其形容词形式national"国家的"，China's national treasures指中国的国宝，此句意为：《二泉映月》已成为中国的国宝之一．符合意义及用法．故填：national
点评 此题考查名词和形容词之间的转化．做题时联系语境并抓住关键词确定出所填词的正确词性，从而做出形式上的变化．
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