admitted to famous universities，parents should try to cure their children bad habits.
A. In order to；from
B. So as to be；of
C. So as to be；from
D. In order to be；of
网友回答
A. In order to；from
B. So as to be；of
C. So as to be；from
(答案→)D. In order to be；of
解析：句意：为了让孩子考上大学，父母应该努力纠正孩子的不良习惯。so as to和in order to的区别是 so as to不可放在句首，所以排除了B、C两项；由cure sb.of sth.又排除了A项。