题干
The director of the language training department said that they needed to keep making an effort to tailor their programs __________ the needs of the individual.
A：to
B：for
C：by
D：about
答案(点此获取答案解析）
A
的图像向右平移
个单位长度后，与函数
的图像重合，则
的最小值为（ ）