Was it because of the heavy snowstorm in Europe _______ the flight had to be put off ?
#85290
A
which
B
so
C
why
D
that
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It was not until the end of the meeting_____________.
#85496
A
that she turned up
B
when she turned up
C
did she turn up
D
had she turned up
 _____ is no doubt _____ Jennifer will come to see me this weekend as usual.
#85339
A
There; that
B
It; whether
C
It; that
D
There; whether
 It was not until Susan came back ______her close friends were waiting for him. 
#84823
A
which she knew
B
which did she know
C
that she knew
D
that did she know