It was very cold ____ they still went swimming.
#80491
A
although
B
but
C
however
D
though
推荐题目
Schools in the south tend to be better equipped，_______those in the north are relatively poor.
#80045
A
while
B
since
C
when
D
as
It was very cold ____ they still went swimming.
Schools in the south tend to be better equipped，_______those in the north are relatively poor.