We won’t start the meeting ___ our teacher arrives.
#58495
A
though
B
until
C
while
D
or
推荐题目
_____ it is raining, _____ he is still working outside. 
#56291
A
Although; but
B
Although; /
C
But; although
D
/; although
He was _______ pain, __________ he didn’t cry.
#55874
A
in, but
B
with, and
C
at, or
D
in, and
Many Chinese students think science subjects are ______ foreign languages.
#58582
A
more difficult as
B
less difficult than
C
much difficult than
D
so difficult as