又,這英文有錯嗎?

哈哈哈，我就係上次o個位仁兄
圖片參考：http://hk.yimg.com/i/icon/16/16.gif

我其後寄過一個 msg 俾你架喎，冇check email？但係由於我想其他人都睇到，我答左o係評語o個度，可能你唔覺。唔緊要，我搵返佢出o黎 ：

Birmingham has not the charm of York or Edinburgh. (formal GB only)
Birmingham does not have the charm of (US/GB)
地方名點解唔可以有 has/have？我o既答案咪已經有例句囉？Birmingham伯明翰就係地方名！
以下google search results 就係用 ”england has the” 去搵，大把實例！
http://www.google.com.hk/search?hl=zh-TW&newwindow=1&q=%22england+has+the%22&meta=

點解要問「點解o岩」？我以上o既例同我 search results 證明左，一個地方真係可以have（擁有）一ｄ佢o既特色、特質、景點．．．．．．幾時都可以用。
答返新問題：
Am I made myself clear? 你會點答？呢個係最簡單o既test，小學教o既，用返問題o既字答問題，得到o既答案係：

I am made myself clear.

如果你用be o既任何形式（be/is/am/are/was/were/been）加一個past participle（如 gone/done/made），咁呢個句式就係 passive voice--被動句。意思係be之前o既o個樣o野被做出o黎。如：

Jane is beaten up (by her boyfriend). Jane被（男朋友）打

括號中o既o野可以唔講。咁你呢句野，就即係等於「我被（某人）弄清楚自己」。
事實上你想講o既，係「我剛才係咪已經表達清楚自己o既立場？」呢句野應該用present perfect tense，句式係 have/has + past participle。所以應該為：

Have I made myself clear?

So, what do you think? Have I made myself clear this time?
圖片參考：http://hk.yimg.com/i/icon/16/3.gif

am i made myself clear?

因你己經表達了, 所以你應用did:
Did I made myself clear?
or
Have I made myself clear?

我覺得就有錯wo
第1句我覺得應該係Am i made myself clearly?
第2句我覺得冇錯lo