One of the requirements for a fire is that the material ____ to its burning temperature.
#89339
A
is heated
B
be heated
C
would be heated
D
do heat
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       I’ve been working all day, but I feel as if I _______ nothing.
#88119
A
have been achieved
B
were achieving
C
had achieved
D
am achieving
—Why am I so slow at doing the cloze test?—I guess you didn’t realize the use _____ the contexts.
#90170
A
you should have made of
B
you must have made from
C
of which you could have from
D
out of which you need make