He is spending his time idly.

He seems to be enjoying his idleness.

The weather changed suddenly after the front passed.

He took over the policy of the previous president.

There is a meeting tomorrow that everyone will participate in.

The typhoon hit the whole country.

He was swimming completely naked.

I borrowed my textbook from the library.

He picked up a pen to write down the poem.

It's difficult to remember the stroke order of kanji.