Since cheating through technology is not listed specifically as being against the rules in many school policies, students do not view the actions unethical.——《大学英语四级》
书上说这里的形容词 unethical 作 the actions 补足语。但根据牛津词典, view 后接宾语补足语时,需要加 as。如:
~ sb/sth as sth | ~ sb/sth with sth
把…视为;以…看待
to think about sb/sth in a particular way
When the car was first built, the design was viewed as highly original.
这种车刚造出时,其设计被认为是独具匠心。