修改/美化 100字英文

你覺得啲句子怪怪哋是因為句子的意思邏輯或流程的因果不協調，雖然做句上和內容所說的都沒錯，但相互之間的表達和關係性並未能發揮你想講出的效果。

我先用中文講一講，然後你的文改寫一下給你看看。
1. 重要應該是表達budget或資金上有多重要，但3/4的句子都是講設計上的考慮，而講了budget是vital後便停下來，沒有說明為何要比設計重要(vital)；可能你會話下一段講，但是我看下一段亦沒有講，而是已經講到費用(budget)是由那些部份組，而不是比較設計(不單指橋的類型)跟費用有何重要之處。

2. 作為一個外行人的話，我會為何六種同樣長度的橋在物料造價的選擇上會有大分別，選擇因素是甚麼，希望你還會交代。但目前的問題是你分析費用預算(budget)上跟橋種類的關係的編排上沒有清楚交代你所要說的層次和實質的資料，所以讀出來好像一時講一樣，很辛苦地找你在說的部份是成篇文章的位置，或構成你主題的甚麼部份。

試教你一點技巧。每段的第一句把你要/想說的講一次，中間講你要講的分析，段尾重提一次上面講的跟全篇的關係，又或如跟下一段相關的是引出甚麼關係。這個只是概念，現實是逼你自己寫每段時都寫出連繫來，但又要不是重重覆覆地前前後後都做同一樣的寫法，這樣鍛鍊久而久之便會作出一篇篇引人入勝的文章，就算如這份看似分析告的東西也不會令人覺得很平鋪直敘。由於你的英文已經得不錯，文法處理複雜句式和用詞都已經有把握，我才給你一點提昇建議。


Architects are often thought of creating structural designs of unique characteristics only, however it is vital that the budget of the project is considered acceptable for the investor or the source of financing. For instance, the new bridge design for Sydney, it has to be distinguishable without affecting the existing and traditional architectural landmarks, still of reasonable cost to be granted from the public funding for construction.

The cost of the construction of a bridge consists of at least three aspects, the choice of design, the type of materials, and the labour cost of workers and engineering expertise. But it seems first and far most critical is the design of the bridge. Upon researching the website of several reliable architectural firms and government projects on bridge building, there are basically six types of bridge designs. Their costs vary even though they are of similar length. Geographic limitations may put constrains on the choices of available bridge designs, such as the availability of solid foundation for the bridge supports and the required spans or height of the bridge to accommodate both land and sea traffic. The budget of cost for a bridge increases as the span or height increases.

[Over100 words with a definite conclusion, if continues…]
Next, we may look at the other considerations in the design for a bridge….

我推薦您一個非常不錯的英語學習網站，里面有很多非常不錯的學習資源：



http://www.hkenglishstudy.info



希望可以幫到你!

Actually, it is really well-written.
I would, however, suggest making the following changes:
1. There is one thing undoubtedly important and (that) must not be ignored.
2. ... by reviewing webpages from several related sources
3. shows (not showed) that....