Complete the following statements with proper words or expressions according to the course book.In synonymous pairs such as “die 一 pass away”，“ask — question", each pair has the same ( )but different socio-cultural and stylistic values.
【正确答案】：CONCEPT
【题目解析】：在“die 一 pass away（死）”、“ask — question（问）”等同义词中，每一对都有相同的概念，但有着不同的社会文化和文体价值。
