B is the answer tell me if im right i hope i helped
Answer: "to be cautious."
Explanation:
Definition: "to look around."
It is an infinitive functioning as an adverb
There are varied and multiple words that "describes anything that departs from normal or usual". Some of them are: abnormal, weird, different, unusual, uncommon, atypical, etc.
Through the clean-washed demilight before dawn.