Please tell me the commonly accepted reading of this kanji.

He reads the mackerel every day to maintain his health.

He is a person who can't read the room, so he struggles to match the atmosphere of the place.

He misparsed the sentence, completely changing its meaning.

The fact that he likes that movie is truly a case of 'there's no accounting for taste'.

Sunday is my day off.

What is the date today?

When the sun rises, a new day begins.

It's wonderful to see the sun rise.

I go to the gym three times a day.