A.exchangedB.donatedC.grownD.given
A. exchanged
B. donated
C. grown
D. given
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A.sinceB.atC.inD.after
A. since
B. at
C. in
D. after
A.asB.likeC.forD.with
A. as
B. like
C. for
D. with
A.numberB.groupC.listD.class
A. number
B. group
C. list
D. class
A.courageousB.furiousC.severeD.important
A. courageous
B. furious
C. severe
D. important