Though Mark wasn’t well educated his common guided him t11rough a lifeA. senseB. groundC.

问题补充：

Though Mark wasn’t well educated，his common guided him t11rough a life．

A. sense

B. ground

C. place

D. practice

答案：

A. sense

B. ground

C. place

(答案→)D. practice

解析：词义辨析。sense 感觉，观念；ground 地面，土地；place地方，住所；practice实践，练习。句意：尽管马克没有受过很好的教育，他的一般实践经验指导他过了一生。故选D。