—We can a bus to Shanghai. Bus tickets(票) are cheap.
— I want to go there train. It has a lot of fun.
A. take; on
B. by; by
C. take; take
D. take; by
网友回答
A. take; on
B. by; by
C. take; take
(答案→)D. take; by
解析：在表示交通方式时，take后接交通工具表示乘……去……，on表示在某种交通工具上，一般要加冠词或者形容词修饰；by后直接接交通工具。句意：我们可以乘公交车去上海。公交车票便宜。——我想乘火车去。那很有趣。结合语境可知选D。