請問”親愛的黃校長” 女性，英文点寫？

直譯校長: Principal [男女通用]. Headmaster 就係男校長, Headmistress 係女校長.
係中國人先至會用職位叫人.叫 [黃校長], [李署長], [曾特首].
正式英文都係用title叫人, 叫番Ms Wong/Miss Wong, Mrs Wong, Mr. Lee, Mr. Tsang. 當然如果佢有, 就要用學歷叫人: Dr. Wong, Prof. Wong 咁.
仲有如果呢個係黃修女做校長, 就係 Sr. Wong.
[神父係 Fr. Wong]
所以, 你個case係: Dear Miss Wong 掛.

2008-03-12 09:20:24 補充：
Dear mpsvanessa,

You always say like that doesn't mean that is proper English.

2008-03-12 09:36:46 補充：
Dear Principal 幾時用呢? 通常寫求職信/推薦信, 你唔知人地係男係女叫咩誰, 先至咁寫, 同 Dear Sir/Madam 一樣.

明明知道校長個名, 再咁叫 Dear Principal Mrs Wong, 已經叫左principal,
又叫Mrs Wong, 就係犯左 [重言] 既毛病, 好似有d人講: thankyou you 咁.

"親愛的黃校長" 女性，英文︰

Dear Principal Ms Wong

Dear Principal Mrs Wong

We alway say like that!

Dear MrsWong headmistress

Ｄｅａｒ　Ｍｉｓｓ　Ｗｏｎｇ，應該得，我之前寫都是這様