单项选择题

I do not know where (could he have) (gone) (so early) (in the) morning.

A．could he have
B．gone
C．so early
D．in the
<上一题 目录 下一题>
热门 试题

单项选择题
The harder he (tried), the (worst) he (danced) before the (large) audience.
A．tried
B．worst
C．danced
D．large
单项选择题
A bone marrow test, (what) (involves) extracting fluid from the marrow, (maybe) necessary (for diagnosing) leukemi
A． whatB. involvesC. maybeD. for diagnosing
相关试题