Between the two parts of the concert is an interval, _____ the audience can buy ice-cream.      
#76916
A
when
B
where
C
that
D
which
推荐题目
Do you know the man ________? 
#75616
A
whom I spoke
B
to who spoke
C
I spoke to
D
that I spoke
Diamond, _________, is the hardest of all materials.
#78514
A
like we know
B
since we know
C
we know
D
as we know