The coal miners    in the coal mine for 10 hours before we came to their rescue.
#103310
A
had trapped
B
had been trapping
C
had been trapped
D
would have been trapped
推荐题目
She told me that she had mailed part of the products and that the rest ______ in a few days. 
#99232
A
has followed
B
have followed
C
was following
D
were following
My uncle _____ to see me. He'll be here soon.
#101552
A
comes
B
is coming
C
had come
D
came
.The moment I got home, I found I _______ my jacket on the playground.
#103483
A
had left
B
left
C
have left
D
was leaving
My bike is out of order. I’ll ___ it ____.
#103202
A
have; to repaired
B
have, repairing
C
to have; repairing
D
have; repaired