in support of

　　為了支持......，為了擁護......

　　He spoke at the meeting in support of my idea.

　　他在會上講話支持我的想法。

　　They decided to stay in support of the new leadership.

　　為了支持新的領導班子，他們決定留下來。

　　so as to

　　為了(做)......，以便(做)......

　　They made a lot of lively programs so as to attract more children.

　　為了吸引更多的孩子，他們制作了很多生動活潑的節(jié)目。

　　I left home at 5:00 in the morning so as to be there on time.

　　我早上5點鐘就出門，以便準時到達那里。

　　in search of

　　為了尋找......，為了尋求......

　　He went to the south in search of better prospects.

　　他為了尋找更好的前途到南方去。

　　She immigrated to New Zealand in search of a quiet life.

　　她為了過上平靜的生活移民到新西蘭去。

　　for the sake of/for one's sake

　　為......起見，為了......

　　His family moved to the countryside for the sake of his son's health.

　　他一家為了他兒子的健康搬到鄉(xiāng)下去。

　　He betrayed his friend for money's sake.

　　他為了錢而出賣自己的朋友。

　　for one's own safety

　　為了某人自身的安全

　　For your own safety please don't smoke inside the plane.

　　為了你自身的安全，請不要在飛機上抽煙。

　　Please fasten your seat belt for your own safety.

　　為了你們自己的安全，請系上安全帶。

　　for future reference

　　為了以后參考，為了今后備查

　　Keep all the price lists on file for future reference.

　　把所有的價格表存檔，以便今后備查。

　　You can take this booklet home for future reference.

　　你可以把小冊子帶回家，留著以后參考。

　　for reasons of

　　因......理由，為......緣故

　　The road has been closed for reasons of safety.

　　為了安全起見，路已經(jīng)被封了。

　　They switched to a new product for reasons of better profits.

　　為了更好地獲得，他們轉(zhuǎn)向了一種新產(chǎn)品。

　　in memory of

　　為紀念......，為追悼......

　　She set up an educational fund im memory of her mother.

　　她為了紀念她母親而設立了一個教育基金會。

　　This musem was built in memory of the great writer -Lu Xun.

　　這個博物館是為了紀念偉大作家魯迅而建造的。

　　in order to

　　為了......

　　Most students study hard in order to please the teacher.

　　為了讓老師開心，多數(shù)學生努力工作。

　　Business schools are trying to improve their courses in order to produce better graduates.

　　為了培養(yǎng)出更好的畢業(yè)生，商務學校在改進他們的課程。

　　for sb.'s benefit/for the benefit of

　　為了......的利益為了幫助......

　　It is not his fault. He did it for your benefit.

　　這不是他的過錯。他是為了你的利益才這樣做的。

　　All the donations are for the benefit of the disabled children.

　　所有的捐款都是為了幫助殘疾兒童。