1.on behalf of 代表……（英国英语）
in behalf of 代表……（美国英语）
请看经典例句，以达到融会贯通、运用自如：
I am writing on behalf of my mother ,to express her thanks for your gift.
我代表我的妈妈给您写信，以表达她对您送礼物的感激之情。
Secret Service officer Robin Thompson spoke on behalf of his colleagues.
特工处官员罗宾·汤普森代表他的同僚发表了讲话。
We collected money in behalf of the homeless.
我们为帮助无家可归者而募捐。
They interceded with the authorities on behalf of the detainees.
他们为被拘留者向当局求情。
Please allow me to thank you for your offer of help on behalf of my colleagues.
请允许我代表我的同事们感谢你主动提出帮忙。
On behalf of my Government I have the honour to make to you the following communications.
我荣幸地代表我国政府向您转达如下内容。
He spoke on behalf of all the members of the faculty and staff.
他代表全体教职员工讲了话。
On behalf of everyone here I want to thank you for your help.
我代表在场的各位感谢你帮助了我们。
I would also like to say sorry on behalf of my group.
我也谨代表我的集团表示歉意。中考真题
On behalf of the department I would like to thank you all.
我谨代表本部门感谢大家。
She made an emotional public appeal on her son's behalf
她代表儿子动情地发出了公开呼吁。
The settlement ends more than four years of litigation on behalf of the residents.
这一和解协议结束了代表居民提起的超过四年之久的诉讼。
On behalf of the staff, I wish to extend our warmest welcome to you.
我谨代表全体职工，向你们表示热烈的欢迎。
2. On\in one’s behalf代表某人，为某人……
Mr Knight cannot be here, so his wife will accept the prize on his behalf.
奈特先生不能来，因此由他的夫人代他领奖。
Your proxy will need to sign the form on your behalf.
你的代理人将须代表你在表格上签字。
She was nominated to speak on our behalf.
她被指派代表我们发言。
Paratroopers and foot-soldiers entered the building on the government's behalf.
伞兵和步兵代表政府进入大楼。
He is active on Tyler's behalf.
他为泰勒积极奔忙。
They asked my father to intercede with the king on their behalf
他们请我父亲为他们向国王求情。
We are extremely grateful to you for the trouble you have taken on our behalf.
多蒙鼎力相助，不胜感谢。
My husband could not be here tonight, but I want to thank you on his behalf.
我丈夫今晚因故不能前来，我谨代表他向你们致谢。
