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The days are approaching________the World Expo 2010 will be held in Shanghai.
#33962
A
that
B
where
C
when
D
which
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I earn 50 dollars a week, _______ she earns 80 dollars.
#31377
A
as
B
when
C
while
D
since
— The plane is due to take off at 8:00 from the airport.— ______ we can’t get there in time?— Try to take another flight then.
#30836
A
As if
B
Even if
C
Only if
D
What if
Look at the new computers, of ______ none are produced abroad.
#34355
A
them
B
whom
C
which
D
these
We all know the truth _____ there are air, water and sunlight there are living things.
#32135
A
where
B
wherever
C
that
D
that wherever
Leave your key with a neighbor _______ you lock your-self out one day.
#79809
A
ever since
B
even if
C
soon after
D
in case