No one knew what        because of the thick fog.
#39880
A
he had happened
B
had happened to him
C
had he happened
D
has happened to him
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Maria          wear a dress at the party yesterday.
#39665
A
is supposed
B
is supposed to
C
was supposed to
D
should to
We will go for a picnic if it ______ tomorrow.
#39748
A
doesn’t rain
B
wasn’t rainy
C
won’t rain
D
wasn’t rainng