22. Little is known about the criteria, ____________ the committee selects the final winners.
(A)in which
(B)by which
(C)according to what
(D)owing to what
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統計: A(141), B(233), C(97), D(38), E(0) #537083
統計: A(141), B(233), C(97), D(38), E(0) #537083