They were walking along the shore _______ a huge wave appeared out of nowhere, sweeping them out to sea.
#34229
A
as
B
while
C
when
D
though
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Some of my workmates prefer to send to our QQ group ______ news they got.
#30165
A
whatever
B
however
C
whichever
D
whenever
____________ modeling business is by no means easy to get into, the good model will always be in demand.
#31750
A
While
B
Since
C
As
D
If
I will remember such a beautiful village forever _________ I spent my childhood there with my parents.
#33994
A
that
B
where
C
in which
D
because
It will be several years _______ life in the quake-hit area is back to normal.
#32894
A
before
B
that
C
after
D
since
How did you manage to get to school on time ______ you missed the school bus?
#79910
A
when
B
if
C
once
D
because