A.insure
B.purse
C.purchase
D.pursue
A.adapt
B.adopt
C.regulate
D.suit
A.give up
B.give in
C.give out
D.give away
A.in which
B.on which
C.when
D.that
A.profitable
B.tremendous
C.forceful
D.favorite
A.A great deal
B.A great many
C.Much greater
D.Many
A.can
B.should
C.may
D.must
A.because
B.why
C.for
D.as