—I drove to Zhuhai for the air show last week.—Is thatyou had a few days off?A. whyB. When

问题补充：

—I drove to Zhuhai for the air show last week.

—Is thatyou had a few days off?

A. why

B. When

C. what

D. where

答案：

(答案→)A. why

B. When

C. what

D. where

解析：A【命题立意】考查表语从句的用法。

【解题思路】根据句意“我上周开车去珠海看航空展去了”可知，下面一句接着问：“那就是你为什么离开的原因吗?”故用why引导表语从句表示原因。