My grandfather is much happier than before.

我的爷爷比以前更快乐了。

youdao

You know that anyone hear this voice will be happier than before.

你知道，任何人听见这个声音都会觉得比以前开心。

youdao

I surely will be much happier than before, ha... new aim, new attitude!

我肯定会比从前更快乐，嘻嘻…新的目标，新的态度！

youdao

So by the end of these three months semester, you are happier than you were before.

三个月后，期末时，你会变得更快乐。

哈佛公开课 - 幸福课课程节选

As I discussed with Evan Davis on BBC Radio 4's Today programme, you seldom come away from Bank of England press conferences these days feeling happier than you did before.

BBC: No gold medals for the UK economy

Karen argues the husbands were already using the website and, if anything, she is doing them and their wives a favour, by sending the men home happier than they were before.

BBC: Serial mistress claims she is helping ailing marriages

Our captains and our teams are happier and more energized than before.

FORBES: It's Time to Abolish Bosses