满心欢喜

yī xiǎng dào yào hé tā chóng féng wǒ jiù mǎn xīn huān xǐ

一想到要和她重逢，我就满心欢喜。

I was full of joy at the thought of seeing her again.

wǒ yī xiǎng dào kě néng huì fā shēng de shì jiù mǎn xīn huān xǐ

我一想到可能会发生的事就满心欢喜。

I go all tingly when I think of what might happen.