---WillyougotoShanghai

問題詳情：

---Will you go to Shanghai _______ plane ?

        ---No. It costs too much. We will go there _______ a train.

       A. on, on            B. on, by       C. by, on     D. by, by

【回答】

C

知識點：介詞和介詞短語

題型：選擇題