Mr. Barnes really seems to be on edge today.
→ Barnes 씨가 오늘 좀 예민해 보이시는데.

[예문]

A: Mr. Barnes really seems to be on edge today.
A: Barnes 씨가 오늘 좀 예민해 보이시는데.

B: I know. What is up with him?
B: 맞아. 도대체 왜 저러신데냐?

A: I guess it's just one of his "bad-mood" days.
A: 그냥 기분이 별로 안 좋으신 날인가 봐.

B: Whew... Somethung tells me it's going to be a long day.
B: 휴... 오늘 왠지 고단한 하루가 될 것 같다.