.He said that not until the heavy snow blocked the express ______ how serious the weather was.
#94120
A
did the villagers realize
B
the villages realized
C
the villages did realize
D
didn’t the villagers realize
推荐题目
________, the boy couldn’t enter his house. 
#94032
A
Since the key has lost
B
The key been lost
C
Lost the key
D
Having lost the key
. ______ it rains when we can’t find a place to escape from the rain?
#94087
A
What if
B
How come
C
What about
D
How about