overjoyed

adj.极度高兴的；欣喜若狂的

He was overjoyed at the news. 他听到那消息而欣喜若狂。

I should be overjoyed to give you a hand. 帮助你我是非常乐意的。

I'm overjoyed that she accepted my proposal. 她接受我的求婚,我乐晕了。

We were overjoyed to hear their good news. 听到他们的好消息，我们都大喜过望。