彼(かれ)はずっと元気(げんき)です。

He has been well the whole time.

この町(まち)にずっと住(す)んでいます。

I have lived in this town continuously.

雨(あめ)がずっと降(ふ)っています。

It has been raining continuously.

駅(えき)でずっと友達(ともだち)を待(ま)っていました。

I waited for my friend at the station the whole time.