He was swimming completely naked.

The weather changed suddenly after the front passed.

I started reading the main text after reading the preface.

For the New Year's celebration, a variety of dishes were arranged on the festive tray.

He is spending his time idly.

He seems to be enjoying his idleness.

I first met her on the occasion of a friend's wedding.

Her everyday life is very busy.

His job, which is surprising to us, is just an everyday occurrence for him.

His everyday matter is to wake up early in the morning and go jogging.