Question

【题目】The couple have been married for five years． (对划线部分提问)
have the couple been married?

Answer 1

【答案】How；long
【解析】句意：这对夫妻已经结婚五年了，划线部分为五年，因此是就时间进行提问，问多久用疑问代词how long，故填How，long。