阿摩線上測驗
25. The unexpected findings ______ several widely accepted assumptions in second language acquisition research.
(A) put up with
(B) came up with
(C) ran out of
(D) called into question
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統計： A(0), B(3), C(1), D(1), E(0) #3955165
統計： A(0), B(3), C(1), D(1), E(0) #3955165
