No matter how fast we worked, ____.
#73128
A
we couldn’t catch up with them
B
and we couldn’t catch up with them
C
so we couldn’t catch up with them
D
but we couldn’t catch up with them
推荐题目
So many uses have been discovered for this wood ____ the supply of white pine is becoming smaller and smaller.
#72577
A
then
B
what
C
that
D
which
.In our factory there are 2,000 workers, two thirds of ____are women.
#73795
A
them
B
which
C
whom
D
who
（2014山东省实验中学高三第二次模拟考试）10．He was very nervous in the contest．Otherwise，he _____________ the first prize．
#66676
A
will win
B
would win
C
would have won
D
had won