1. The ______ of frogs in the laboratory can be particularly unpleasant to some biology majors.
(A) bulletin
(B) candidate
(C) dissection
(D) funeral
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統計: A(37), B(28), C(146), D(23), E(0) #2062524
統計: A(37), B(28), C(146), D(23), E(0) #2062524