Alice kept quiet about the incident lose her job. A. so not as toB. so as not toC. so as t

问题补充：

Alice kept quiet about the incident lose her job.

A. so not as to

B. so as not to

C. so as to not

D. not so as to

答案：

A. so not as to

(答案→)B. so as not to

C. so as to not

D. not so as to

解析：句意：爱丽丝对这件事保持沉默为了不丢掉她的工作。So as to do“为了做…”，是目的状语，否定式是在to前面加not，所以选B。