He hid himself behind the door _____ he still could see what would happen to his classmates.
#72000
A
there
B
which
C
from which
D
from where
推荐题目
________ is known to us a11 is that the Diaoyu islands have been part of our Chinese territory since ancient times.
#68215
A
As
B
Which
C
It
D
What
After quarreling with her best friends, Mary has got herself into a situation______ she is likely to turn to nobody for help.
#70640
A
where
B
which
C
while
D
why