—I drove to Zhuhai for the air show last week.—Is that you had a few days off?
#79352
A
why
B
When
C
what
D
where
推荐题目
_____ is certain is ______ the mystery of Stonehenge has never been fully explained.
#79445
A
It, that
B
What, what
C
It, what
D
What, that
