. Do you know________there is a small river for us to swim in?
#70749
A
what
B
which
C
where
D
that
推荐题目
Do you know the man _______? 
#73787
A
whom I spoke
B
to who spoke
C
I spoke to
D
that I spoke
Living things are dying out quickly. Let’s ask ____ destroying them in the past years.
#73211
A
what part people have been playing
B
people have played in
C
what part people have played in
D
people have been playing what part