復不定 for、找，價，原，對，給，段，去，為，作，贊

　　復不定 for，即用 for 引出的不定式復合結構，也就是 for 加名(代)加不定式;找，意為找到，提供; 價，意為價格、工資;原，意為原因;段，意為時間或距離; 去，意為去某地或開往某地;作，意為作為; 贊，意為贊成(用于系表結構。)

　　例：It is high time for us to start. 我們不該再遲延了。

　　The most urgent thing is for us to get the preparation done.最重要的事情是我們要把準備工作做好。

　　I dont think it advisable for him to study medicine. 我想她學醫不適合。

　　Your parents and relatives are anxious for you to go to college.你的父母和親戚渴望你上大學。

　　My home town has changed too much for me to recognize.我的家鄉變化太大，簡直認不出來了。

　　以上例句都是 for 在不定式復合結構中的用法。

　　Someone is asking for you on the telephone. 有人找你接電話。(找)

　　Youd better write to me for more information about it.如需更多這方面的資科和信息，你最好給我寫信。(提問，索要)

　　They worked in the company for 200 yuan a month. 他們在這個公司干活，每月嫌200元。(價格)

　　How much did you pay for the second-hand colour TV? 這臺用過的彩電你花了多少錢?(價格)

　　Thank you very much for your coming. 謝謝您的光臨。(原因)

　　Thank you for your warm hospitality. 謝謝您的熱情款待。(原因)

　　Forgive me for being tardy. 請原諒我遲到了。(原因)

　　Im much obliged to you for telling me. 非常感謝你給我談了這個情況。(原因)

　　We have boundless admiration for your struggle. 對你們的斗爭我們無限欽佩。(對)

　　Listening comprehension materials are good for training our minds.聽力材料對訓練我們的腦子很有好處。(對)

　　Take the bitter medicine. Its good for you. 吃下這藥吧，對你有好處。(對)

　　There is a telegram for Mr. Wang. 這有一份王先生的電報。(給)

　　May I use it for a minute? 我用一會兒好嗎?(一段時間)

　　I followed the stealer for some distance. 我跟蹤那個小偷一段路。(一段距離)

　　The ship was for Dalian. 這破船開往大連。(去某地)

　　We are off for Shanghai tomorrow. 明天我們去上海。(去某地)

　　The medicine is for reducing your temperature. 這藥是退燒的。(為目的)

　　After breakfast, Ill go for a stroll round the town.吃完飯我要在城里到處走走。(為目的)

　　Ill keep the lighter given by a foreign friend for a souvenir.我要把外賓送給我的打火機作為紀念。(作為)

　　It is only meant for a joke. 這只是當笑話說說罷了。(作為)

　　We are all for cutting down the cost of production. 我們都贊成降低生產成本。(贊成)

　　復不定 for、找，價，原，對，給，段，去，為，作，贊

　　復不定 for，即用 for 引出的不定式復合結構，也就是 for 加名(代)加不定式;找，意為找到，提供; 價，意為價格、工資;原，意為原因;段，意為時間或距離; 去，意為去某地或開往某地;作，意為作為; 贊，意為贊成(用于系表結構。)

　　例：It is high time for us to start. 我們不該再遲延了。

　　The most urgent thing is for us to get the preparation done.最重要的事情是我們要把準備工作做好。

　　I dont think it advisable for him to study medicine. 我想她學醫不適合。

　　Your parents and relatives are anxious for you to go to college.你的父母和親戚渴望你上大學。

　　My home town has changed too much for me to recognize.我的家鄉變化太大，簡直認不出來了。

　　以上例句都是 for 在不定式復合結構中的用法。

　　Someone is asking for you on the telephone. 有人找你接電話。(找)

　　Youd better write to me for more information about it.如需更多這方面的資科和信息，你最好給我寫信。(提問，索要)

　　They worked in the company for 200 yuan a month. 他們在這個公司干活，每月嫌200元。(價格)

　　How much did you pay for the second-hand colour TV? 這臺用過的彩電你花了多少錢?(價格)

　　Thank you very much for your coming. 謝謝您的光臨。(原因)

　　Thank you for your warm hospitality. 謝謝您的熱情款待。(原因)

　　Forgive me for being tardy. 請原諒我遲到了。(原因)

　　Im much obliged to you for telling me. 非常感謝你給我談了這個情況。(原因)

　　We have boundless admiration for your struggle. 對你們的斗爭我們無限欽佩。(對)

　　Listening comprehension materials are good for training our minds.聽力材料對訓練我們的腦子很有好處。(對)

　　Take the bitter medicine. Its good for you. 吃下這藥吧，對你有好處。(對)

　　There is a telegram for Mr. Wang. 這有一份王先生的電報。(給)

　　May I use it for a minute? 我用一會兒好嗎?(一段時間)

　　I followed the stealer for some distance. 我跟蹤那個小偷一段路。(一段距離)

　　The ship was for Dalian. 這破船開往大連。(去某地)

　　We are off for Shanghai tomorrow. 明天我們去上海。(去某地)

　　The medicine is for reducing your temperature. 這藥是退燒的。(為目的)

　　After breakfast, Ill go for a stroll round the town.吃完飯我要在城里到處走走。(為目的)

　　Ill keep the lighter given by a foreign friend for a souvenir.我要把外賓送給我的打火機作為紀念。(作為)

　　It is only meant for a joke. 這只是當笑話說說罷了。(作為)

　　We are all for cutting down the cost of production. 我們都贊成降低生產成本。(贊成)