She brought with her three friends，none of ________ I had ever met before.
#75571
A
them
B
who
C
whom
D
these
推荐题目
Mark Twin once said: “ The dictionary is the only place ______ success comes before work.”
#78105
A
which
B
where
C
that
D
What
Is that the reason __________ you are in favor of Obama for the second round?
#78058
A
which
B
why
C
the one
D
for which
I am very grateful to my high school teachers, without _____help I wouldn’t be so excellent.
#75741
A
whom
B
their
C
which
D
whose
More wild tigers have been seen in the forest around this area, ____ there used to be very few.
#78143
A
when
B
where
C
what
D
which