so as to不能放在句首。He noted every detail so as tofix the scene in his mind.
他注意到了每一个细节以便牢记这个场面。One baths so as to get clean. 人洗澡是为了清洁。He got up very early so as to catch the first train. 他起得很早，以便赶上头班火车。
We went early so as to get good seats.
为了占到好座位，我们早早就去了。
How can faculty improve their teaching so as to encourage creativity?
教师们如何才能改进教学以激发创造性呢
