The visitors saw rows of houses the roofs _______are red.
#77368
A
where
B
that
C
what
D
of which
推荐题目
Nowadays, sending e-mails to each other has become a way ______________ what they think to others.
#78165
A
many a student expresses
B
in which more than one student express
C
that most of students express
D
the majority of students expresses
Finding a new job as an operator was the reason _______ I moved.
#77417
A
at that
B
in which
C
on which
D
for which
Shy people often avoid situations _____would force them into close contact with other people．
#75193
A
where
B
which
C
when
D
what