Complete the following statements with proper words or expressions according to the course book.The context clue used in the sentence “Many United Nations employees are polyglots. Ms. Mary, for example, speaks five languages” is( )．
【正确答案】：EXAMPLE
【题目解析】：在句子“许多联合国雇员都是多语种人。例如，玛丽女士会说五种语言。”中使用的上下文（语境）线索是举例。
