阿摩線上測驗
11 Although the new sleep app was meant to help users relax, its bright late-night reminders had _____ effects, making many users wake up often and feel tired the next morning.
(A) adverse
(B) excellent
(C) neutral
(D) regular
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統計： A(1), B(0), C(0), D(0), E(0) #4002978
統計： A(1), B(0), C(0), D(0), E(0) #4002978
