get a better score, she has been studying hard all day.
A. So as to
B. In order to
C. So that
D. In order that
网友回答
A. So as to
(答案→)B. In order to
C. So that
D. In order that
解析：句意：为了获得更好的分数，她一整天都在努力学习。四个选项都表示“为了 ”，但是So that和In order that后面加句子，这里get是动词，所以排除C、D，So as to不能位于句首，排除A。所以选B。
考点: 考查短语的用法。