フリー問題

問題文

Room disappeared from the same chain in two different weeks and the causes were not alike. Which cause is the one to hunt?

選択肢

1. Losing three days of room without any activity getting longer is the stretched shift the interpretation audit hunts, and one activity getting longer is the plain cause that the audit treats as ordinary.
2. Losing three days of room without any activity getting longer is the upstreamled shift the interpretation audit hunts, and one activity getting longer is the plain cause that the audit treats as ordinary.
3. Losing three days of room without any activity getting longer is the upstreamled shift the interpretation audit hunts, and one activity getting longer is the hidden cause that the audit treats as ordinary.
4. Losing three days of room without any activity getting longer is the stretched shift the interpretation audit hunts, and one activity getting longer is the hidden cause that the audit treats as ordinary.