She is my best teacher ______ help I have made great progress．
#78480
A
with whom
B
whose
C
which
D
with whose
推荐题目
The weather that day may not be as good as expected, in ________ case we will have to put off the event.
#77805
A
what
B
that
C
this
D
which
is reported in the newspaper, talks between the two countries are making progress.
#77344
A
It
B
That
C
As
D
Which
It was in the lab __________was in the charge of Professor Smith __________they carried out the experiment.
#77835
A
where；that
B
which；where
C
that；where
D
which；that
The following are some popular websites________people can sell goods to each other.
#76833
A
where
B
which
C
when
D
whose
We have gathered nearly 100,000 quilts, up to half have gone to the flood-hit areas.
#78114
A
of which
B
in which
C
with which
D
for which