It’s the gases ___ natural gas and the burning of coal give off ____ add to the overheating of the earth.
#85172
A
that; what
B
that; that
C
which; which
D
that; which
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Was it in the village _____ we used to live in _____ the accident happened?
#84757
A
where; that
B
which; that
C
that; where
D
where; which
It is usually not quite cold in this area in March, but sometimes temperature________ be very low.
#85497
A
should
B
can
C
must
D
shall
It was____ computer games that cost the boy lot of time that he ought to have spent on his lessons.
#85468
A
to have played
B
playing
C
played
D
having played
I can’t quite remember ______you started doing the work
#84800
A
that it was when
B
that when it was
C
when was it that
D
when it was that