阿摩線上測驗
32 To _____ any misunderstanding, the teacher provided clear instructions and examples.
(A)avoid
(B)state
(C)recall
(D)inform
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統計： A(16), B(0), C(0), D(0), E(0) #3664355
統計： A(16), B(0), C(0), D(0), E(0) #3664355
