3. Peter stayed up late last night, so he drank a lot of coffee this morning to keep himself _____ in class.
(A) acceptable
(B) amazed
(C) accurate
(D) awake
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統計: A(8), B(9), C(15), D(269), E(0) #467625
統計: A(8), B(9), C(15), D(269), E(0) #467625