Question

【题目】 ---______ _did your uncle leave his hometown?

---He ___ __ for nearly twenty years.

A. When, has left B. When, has been away

C. How long, has left D. How long, has been away

Answer 1

【答案】B

【解析】

试题分析：句意：---你叔叔什么时候离开的家乡？---他已经离开了将近二十年了。此题考查特殊疑问词，和for+时间段应用延续性谓语动词。根据句意，应选B。