—Why did you quarrel with your mum?—She was always a little guy.A. regarding me asB. thin

问题补充：

—Why did you quarrel with your mum?

—She was always a little guy.

A. regarding me as

B. thinking me as

C. treating me like

D. thinking of me like

答案：

(答案→)A. regarding me as

B. thinking me as

C. treating me like

D. thinking of me like

解析：句意：--为什么你总是和你的妈妈吵架?--她总是把我当成小孩看待。根据题干，本句的意思是“她总是将我看做小孩。”“将……看做/当做”是regard sbas或treat sb as。选项中只有A符合这一结构。所以本题选A。