If you travel by _______ train, you can have quite a comfortable journey, but make sure you get ______ fast one.
A.the ; the | B.不填 ;a | C.the ;a | D.不填;不填 |
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If you travel by _______ train, you can have quite a comfortable journey, but make sure you get ______ fast one.
A.the ; the | B.不填 ;a | C.the ;a | D.不填;不填 |