问题
选择题
___ _ make progress, she has been studying hard.
A．So as to
B．In order to
C．So that
D．In order that
答案
答案：B
考查目的状语的用法：So as to，In order to做状语后接动词；So that，In order that
做状语后接从句，而且In order to可以放在句首，So as to不可以放在句首。