This is the factory ______ I visited last week.
#77295
A
what
B
which
C
where
D
it
推荐题目
Besides wildlife on land, there are species living in the oceans _______ we still know little.
#75511
A
about which
B
in which
C
for which
D
with which
When deeply lost in thought, _______ he often was, he would forget all about eating or sleeping.
#76086
A
that
B
where
C
which
D
when
