问题
选择题
Betty’s mother died of cancer last year, which had a great influence on her. She her mind to be a doctor to help the sick.
A．made up
B．packed up
C．picked up
D．gave up
答案
答案：A
make up one’s mind to do sth表示决定做某事的含义，符合本题的含义，故本题选A。
G
G