阿摩線上測驗
89. A: With less than three weeks for transit, they'd better go by air. B: ______
(A)Right. It would be better if they travel business class.
(B)Right. Oceanfreight is too expensive.
(C)Right. That way they'll arrive in time for thetrade show.
(D)Right. The shipping container would be lighter. 。
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統計： A(0), B(0), C(1), D(0), E(0) #3776580
統計： A(0), B(0), C(1), D(0), E(0) #3776580
