Students in town go to work their bikes.A. byB. rideC. onD. in

问题补充：

Students in town go to work their bikes.

A. by

B. ride

C. on

D. in

答案：

A. by

B. ride

(答案→)C. on

D. in

解析：句意：镇上的学生骑自行车去上学。因为句子中有谓语go to work，所以不能用动词ride；而by bike中间没有定语，也不能用in在……里面，故选C。