"ALREADY" OR "YET"??

already 是已經, I already finished my homeworks.
yet 是仍然未, I have not eat any food yet.

already
ad.
1. 已經;先前
I have had lunch already.
我已用過午餐了。


yet
ad.
1. (用於否定句)還(沒)
The moon has not risen yet.
月亮還沒有升起。
2. (用於疑問句)現在,已經
Has he finished the work yet?
那工作他做完了沒有?
3. 總有一天,終必
He will suffer for fun yet.
他總有一天會因貪玩吃苦頭。
4. (與比較級連用)更,益發
That job is yet more demanding.
那個工作甚至更加費力。
5. (與once,another等連用)再
I have yet another question to ask.
我還有一個問題要問。
6. (與最高級連用)到目前(或當時)為止(最...)
7. 而,然而
My room is small yet cosy.
我的房間很小,但很舒適。
8. 依然,還
There is hope for her yet.
她的事仍有希望。

conj.
1. 可是,卻,然而
I don't know him, yet I can get his help.
我不認識他,但我會得到他的幫助。

Already 例句︰
I have finished my homework already. 我已完成了我的功課。

Yet例句︰
I have not finished my homework yet. 我還未完成我的功課。

Correct: Have you finished your homework yet? 你完成了你的功課沒有？
Incorrect: Have you finished your homework already?

兩者分別有好多,其中一個是:

already 即係指比預期早左，yet 就係期待某事發生，

例如︰

I've just had an idea . I've finished my home work already .

Has your English course started yet ?

ALREADY同YET,都是形容過去既,但係yet用係句子前,already用係句子後面~
yet=還,already=已經

ALREADY 通常用起 答題 或 句子
E.G. I HAVE ALREADY STUDIED IN XXX SCHOOL .

YET 通常用起 問題 或 句子
E.G. HAVE YOU DONE YOUR HOMEWORK YET ?

而 ALREADY 好小會用起 問題 ..
ALREADY AND YET 通常會用起 P.P. 姐係 PRESENT PARTICIPLE 現在分詞 係一種TENSE

n.
1. 差別,差異[C][(+between)]
Whether it rains or not makes no difference to me.
下不下雨對我來說都一樣。
Can you tell the difference between an ape and a monkey?
你能區分猿和猴嗎?
2. 差,差距;差額[the S][(+between/in)]
The difference in temperature between the day and the night there is thirty degrees.
那裡白天與黑夜的溫差是三十度。
3. 爭論;不和[P1]
That is the root cause of all our differences.
那是我們一切分歧的根源。
vt.
1. 區別







ad.
1. (用於否定句)還(沒)
The moon has not risen yet.
月亮還沒有升起。
2. (用於疑問句)現在,已經
Has he finished the work yet?
那工作他做完了沒有?
3. 總有一天,終必
He will suffer for fun yet.
他總有一天會因貪玩吃苦頭。
4. (與比較級連用)更,益發
That job is yet more demanding.
那個工作甚至更加費力。
5. (與once,another等連用)再
I have yet another question to ask.
我還有一個問題要問。
6. (與最高級連用)到目前(或當時)為止(最...)
7. 而,然而
My room is small yet cosy.
我的房間很小,但很舒適。
8. 依然,還
There is hope for her yet.
她的事仍有希望。
conj.
1. 可是,卻,然而
I don't know him, yet I can get his help.
我不認識他,但我會得到他的幫助。

Already 好多時係用0向一d positive 的句子
好似i have already done it 或者 i have done it already.

但係yet 就會 1) 用0向一d negative 的句子多
好似 i haven't finished it yet
2) 用0向question
例如係 have you finished it yet?

希望答到你

YET is not finish
Already is usually finsihed
for example
we have lunch already
we havt had lunch lunch yet.

2006-11-08 16:12:46 補充：
Already is finsihed