e.g. His face lit up with pleasure when she came in.

　　     當她進來時，他馬上喜笑顏開。education.163.com

　　2. be extremely delighted 歡天喜地

　　e.g. We’re extremely delighted at your success.

　     　我們因為你的成功而歡天喜地。

　　3. be wild with joy, be ecstatic, be exuberant 欣喜若狂

　　e.g. The crowd was wild with joy when he scored the final goal.

　　     當他投入*一球得分，人們欣喜若狂。

　　e.g. We were ecstatic to be together again.

　　     能重新相聚，我們真是欣喜若狂。

　　e.g. The children could not have been any more exuberant at the birthday party.

　　     孩子們在生日聚會上真是無比開心。

　　4. wear a happy expression, look cheerful 面帶喜色；面帶笑容 education.163.co

　　e.g. He was wearing a happy expression even though he was really worried.

　　     即使他很擔心，他也總是面帶笑容。

　　e.g. You look cheerful today. What’s the good news?

　　     你今天看上去很高興。有什么好事？