IftheyliveinChongqing,theycangotoWuhan

問題詳情：

If they live in Chongqing, they can go to Wuhan _____ easily. 

A. on foot     B. by the taxi 

C. by boat      D. by sea

【回答】

C

知識點：介詞和介詞短語

題型：選擇題