Rather than on a crowded bus he always prefers a bicycle.A. ride; rideB. riding ; rideC.

问题补充：

Rather than on a crowded bus, he always prefers a bicycle.

A. ride; ride

B. riding ; ride

C. ride; to ride

D. to ride ; riding

答案：

A. ride; ride

B. riding ; ride

(答案→)C. ride; to ride

D. to ride ; riding

解析：考查非谓语动词。短语搭配：prefer to do rather than do“宁愿做---而不愿意做---”。句意：他宁愿骑自行车也不愿意挤公共汽车。所以答案选C。