Once he has nothing can change his mind.A. made up his mindB. decided his mindC. determi

问题补充：

Once he has , nothing can change his mind.

A. made up his mind

B. decided his mind

C. determined his mind

D. made his mind

答案：

(答案→)A. made up his mind

B. decided his mind

C. determined his mind

D. made his mind

解析：考查固定词组，A. made up his mind下定决心D. made his mind决心，其短语made his mind to do sth意思“决心做某事”，句子意思“一旦他下定决心，什么也改变不了他的注意”