The new tax would force companies to __________energy-saving measures. 
#13993
A
adapt
B
adopt
C
adjust
D
attach
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He spent __________ money on books and _________ his books are about space and satellites. 
#14317
A
a great deal of; a good many of
B
a good many; a great number of
C
a great number of; a large amount of
D
quantities of; a quantity of