ENG:of,for,about點用

of
prep.1. ...的,屬於One of the legs of the table is broken.桌子的一條腿壞了。Mr. Brown is a friend of mine.布朗先生是我的朋友。2. 用...做成的;由...製成The house is of stone.這房子是石建的。3. 含有...的;裝有...的4. ...之中的;...的成員Of all the students in this class, Tom is the best.在這個班級中,湯姆是最優秀的。5. (表示同位)He came to New York at the age of ten.他在十歲時來到紐約。6. (表示受格關係)He gave a lecture on the use of solar energy.他就太陽能的利用作了一場講演。7. (表示主格關係)We waited for the arrival of the next bus.我們等待下一班汽車的到來。I have the complete works of Shakespeare.我有莎士比亞全集。8. 來自...的;出自He was a graduate of the University of Hawaii.他是夏威夷大學的畢業生。9. 因為Her son died of hepatitis.她兒子因患肝炎而死。10. 在...方面My aunt is hard of hearing.我姑媽耳朵有點背。11. 【美】(時間)在...之前12. (表示具有某種性質)It is a matter of importance.這是一件重要的事。

for
prep.1. 為,為了They fought for national independence.他們為民族獨立而戰。This letter is for you.這是你的信。2. 代替;代表We used boxes for chairs.我們用箱子當椅子坐。3. 因為,由於I am sorry for what I said to you.我後悔不該對你講那些話。4. 在(指定時間)The meeting is arranged for 9 o'clock.會議安排在九點鐘。5. (表示時間,距離等)達,計You can see for miles from the roof.你站在屋頂上可以看到數英里之外。6. 對於,關於;在...方面I am too old for the job.我年紀太大,做不了這工作。7. 為得到,為贏得He sent the waiter for a packet of cigarettes.他讓侍者去拿一盒香煙。8. 以...為代價;以...交換He sold his car for 500 dollars.他以五百元把車賣了。9. 當作,作為Do you take me for a millionaire?你是不是把我當百萬富翁?10. 贊成;支持;傾向於Are you for the government or against it?你是支持還是反對政府?11. 朝...方向去;往,向He left for Taipei.他出發去臺北。12. 就...而言She is sophisticated for her age.就年齡而言她是世故了一點。conj.1. 因為,由於We must start early, for it will take two hours to drive to the airport.我們得早點動身,因為開車去機場得花兩個小時。


2008-04-11 15:48:34 補充：
about
prep.
1. 關於,對於
My mother often spoke to me about you.
家母常和我談起你。
2. 在...的附近;在...的周圍
She sat up and looked about her.
她坐了起來,環顧四周。
3. 在...的身邊
I had no money about me.
我身邊沒有帶錢。

2008-04-11 15:48:53 補充：
4. 大約在...時候
It happened about 5 o'clock in the morning.
這事發生在早晨約莫五點鐘的時候。
5. 從事於
What the hell are you about?
你到底在做什麼?
6. 在...身上,在...的性格中
What I like about him is his sense of humor.
我喜歡的是他的幽默感。

2008-04-11 15:49:01 補充：
ad.
1. 在四周;到處
She likes to walk about.
她喜愛四處走走。
2. 在附近,在近處
There were few people about.
附近幾乎無人。
3. 大約;幾乎
John is about the same age as Tom.
約翰和湯姆的年齡相仿。
4. 向相反方向
The ship turned about midway.
船在中途掉轉了航向。