Hito wa shakai o nasu dōbutsu da.Man is an animal that builds societies / Man is a social animal.

Aisatsu o shita uchi ni kyōtō no nanigashi to iu no ga ita.Among those I met in the room there was Mr. Blank who was (deputy) head teacher.

Subete ni oite kakasu koto ga dekinai.It's essential for everything.

Omae wa waki no shita o fuiteiru ne. Hiyaase ga deru no ka.I see you are wiping your armpit. Cold sweat?