The girl planned to have dance lessons at the training centre with her friend ______ she would stay for an hour.
#4648
A
who
B
where
C
what
D
which
推荐题目
Mary kept weighing herself to see how much ______ she was getting.  
#4929
A
heavier
B
heavy
C
the heavier
D
the heaviest
____is certain is ___prevention is more important than treatment .
#59047
A
It;that
B
What;that
C
As;what
D
What;what