The mother along with her children _______  in the supermarket when the explosion happened.
#92708
A
was shopping
B
were shopping
C
have been shopping
D
had shopped
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 How pleased the detective was _____ what his customer told him
#94737
A
hearing
B
heard
C
to hearing
D
to hear
Not until all the fish died in the river      how specious the pollution was. 
#93485
A
did the villagers realize
B
that the villagers realized
C
the villagers did realize
D
didn’t the villagers realize
He hasn’t slept at all for three days. _____ he is tired out.
#93202
A
here is no point
B
here is no need
C
t is no wonder
D
t is no way
Only when you told me about it ________ what a silly thing I had done.
#93506
A
I realized
B
did I realize
C
I did realize
D
did I realized