I'm extremely glad to hear about that.

听说此事，我极为高兴。

youdao

I am extremely glad to be able to welcome both you and your family on this special day.

在这个特殊的日子，我由衷高兴并且热烈欢迎各位的到来！

youdao

I am extremely glad to hear it, upon my word;

说老实活，听你这么说，我高兴极啦，实在是高兴极啦。

youdao

They will be extremely glad to see you, I am sure;

我敢说，她们见到你一定会很高兴。

youdao

They will be extremely glad to see you, I am sure;

我敢说，她们见到你一定会很高兴。

youdao