いそいそcheerfully, excitedly

デートのために息子(むすこ)がいそいそと出(で)かけた。

My son excitedly went out for a date. {cheerfully, excitedly}

合格(ごうかく)発表(はっぴょう)の日(ひ)は、朝(あさ)からいそいそとしました。

On the day of the pass/fail announcement, I was cheerfully bustling from the morning. {cheerfully, excitedly}

娘(むすめ)が高校(こうこう)のパーティーへいそいそと出(で)かけていった。

My daughter cheerfully went off to the high school party. {cheerfully, excitedly}

いそいそとデートに出掛(でか)けていった娘(むすめ)のことが少(すこ)し心配(しんぱい)です。

I'm a bit worried about my daughter who cheerfully went out on a date. {cheerfully, excitedly}

妻(つま)にいそいそと出迎(でむか)えられたが、何(なに)かサプライズでもあるのだろうか？

I was greeted cheerfully by my wife, but I wonder if there is some kind of surprise? {cheerfully, excitedly}