advise/advice用法和分別?

In Yahoo Dictionary, advice is a noun ( 名詞 ) advise is a transitive verb ( 及物動詞) and intransitve verb (不及動物詞 ) But advise also a verb

n.
1. 勸告,忠告[U][(+on/to/about)]
I want your advice, sir. I don't know what to do.
先生,我需要您的指點。我不知該怎麼辦才好。
2. 消息,報告[P1]
Advices from abroad indicate that war is about to begin.
來自國外的消息表明戰爭即將開始。
3. 【商】通知[P1]


vt.
1. 勸告,忠告[O][O2][O5][O6]
We advised her that she (should) wait.
我們勸她等。
We advised him against acting in haste.
我們勸他不要匆忙行事。
2. 當...的顧問[W][(+on)]
3. 通知,告知[(+of)][O5][O6]
Please advise us of any change in your plan.
你們的計劃倘有變更,請告訴我們。
4. 建議採取
vi.
1. 勸告,忠告
I advised against their doing it.
我勸他們不要做這件事。
2. 當顧問[W]
3. 建議
4. 【美】商量
He advised with his partners before making the decision.
他在作出決定前曾與合夥人商量過。

advise = verb
advice = noun
practise = verb
practice = noun

advise is a verb while advice is a noun.

advise is verb. advice is noun.

Advice could be used with the same meaning of "suggestions, opinions"

e.g. would you please give some advices on good schools.

Advise could be used with the same meaning of "suggest, comment....etc"

e.g. would you please advise on the matter.
would you please advise on your availability.

advise = verb
advice = noun