Question

【题目】__________ get good grades, you should try to study harder.
A.So that
B.In order to
C.In order that
D.Such that

Answer 1

【答案】B
【解析】句意：为了取得更好的成绩你应该设法更加努力地学习。in order to do=to do动词不定式表目的，根据语境故选B。In order that也是为了，但后面跟从句，故选B。