Although it was very cold,            he went out without an overcoat.
#55676
A
but
B
/
C
and
D
so
推荐题目
Never stand up ________ you are asked to.
#58222
A
if
B
since
C
unless
D
when
We just need one of you for the game.youyour brother can join us.
#56734
A
Both; and
B
Neither;nor
C
Either;or
D
Not only;hut also