When he was in high school he made up his mind to membership in the Party.A. learn fromB

问题补充：

When he was in high school, he made up his mind to membership in the Party.

A. learn from

B. apply for

C. take in

D. join in

答案：

A. learn from

(答案→)B. apply for

C. take in

D. join in

解析：考查动词短语辨析。Learn from从……中学习 apply for 申请 take in吸收，理解，欺骗 join in 参加，加入

句意为当他在中学的时候，他下定决心要申请入党。