I wanted to catch early train but couldn’t get ride to the station. A. an; theB. /; theC

问题补充：

I wanted to catch early train, but couldn’t get ride to the station.

A. an; the

B. /; the

C. an; /

D. the; a

答案：

A. an; the

B. /; the

C. an; /

(答案→)D. the; a

解析： catch the early train赶上早班车，是特指；get a ride to sp是乘车去某处。