He used on the right in China but he soon was used on the left in England.A. to drive

问题补充：

He used on the right in China, but he soon was used on the left in England.

A. to drive, to drive

B. to drive, driving

C. to driving, to drive

D. to drive, to driving

答案：

A. to drive, to drive

B. to drive, driving

C. to driving, to drive

(答案→)D. to drive, to driving

解析：be used to sth习惯于某事;used to do sth过去常常做某事. sth be used to do sth某物被用来做某事。句意：在中国他过去常常靠右侧驾车，但是在英国他很快就习惯了靠左侧驾车。结合语境可知选D。