Once she her mind nothing can change it.A. madeB. makeC. has madeD. will make

问题补充：

Once she her mind, nothing can change it.

A. made

B. make

C. has made

D. will make

答案：

A. made

B. make

(答案→)C. has made

D. will make

解析：考查时态。在条件状语从句中用一般现在时时或者现在完成时代替将来时，本题的B项应该使用第三人称单数形式makes。故C正确。句意：一旦她下定决心，没有什么能改变。