5 The coach is leaving Taipei on Friday half an hour later, at a quarter______seven in the morning,
not a quarter past six.
(A) on
(B) off
(C) to
(D) in
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統計: A(30), B(12), C(152), D(9), E(0) #2886417
統計: A(30), B(12), C(152), D(9), E(0) #2886417