The experiment  the discovery of a cure for cancer.
#80773
A
resulted in
B
resulted from
C
brought in
D
ended in
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We want to encourage the students ________ the teaching.
#65474
A
to participate in
B
participate in
C
participating
D
participate to
By law, doctors are banned       the kickback(回扣).
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A
to accept
B
to be accepted
C
from being accepted
D
from accepting