分析下：determine decide & make up one's mind的不同之处

make up one's mind? make up one's mind mind 是可数的吗? make up one's mind to do是不是等于decide to do和make a decision to make up one's mind的同义词组是什么? make up one's mind 和change one's mind的用法,并举例说明谢谢 make one‘s decision make up one’s mind 一个英语语法make up one's mind 英语问题make up one’s mind make up one’s mind to do还是make up one’s mind to do mind的用法mind有什么用法?例如mind doing sth. make up one's mind to do make up one's mind ,mind有用复数的情况吗 make up one's mind后面的mind是不是可数名词,若one's是their,your,our加不加s!