10. Genetic engineering is a controversial issue, the ramifications of which are far-reaching.
(A) compassions
(B) commotions
(C) consequences
(D) contretemps
(E) consciences
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統計: A(0), B(6), C(61), D(6), E(15) #2055637
統計: A(0), B(6), C(61), D(6), E(15) #2055637